Hey GELaundry4ever,
I wish I could be more diplomatic here, but you're basically repeating the same rant over and over again without really proposing any solutions. It's not even all that constructive.
I understand that HE washing is still in its infancy and the engineers are chewing on some serious issues as a result of consumer complaints.
So, let's stand back a bit and be more constructive, shall we?
Regarding the mold and mildew issue. A lot of this is due to user error. Mainly a front loading issue, Americans and Canadians have always traditionally been used to using top loaders, so they don't know to leave the door open on a front loader. Of course that causes a humid environment which leads to mold.
So, what did the engineers do to combat it? Well, We have Affresh for starters. We also have machine cleaning cycles explicitly designed to combat issues with this. (Not to mention people who seem to wash in cold water all the time and use lots of fabric softener, a recipie for disaster.)
Whirlpool introduced a machine smart enough to vent itself to dry itself out, so it doesn't have the issues with mold and mildew that neglected front loaders have. Heck, in some cases, it can even dry clothing that doesn't have a lot of moisture!
So, the engineers know that mold and mildew are problems and I can clearly see that they are taking steps to work towards making it less of an issue.
Onto your next point about them shaking out of control and destroying themselves. It did kind of miff me off that LG and Samsung did release rather expensive top loading HE machines that had a habit of spin sploding. In youtube videos where we see damaged machines, we can clearly see that the user was using a completely inappropriate cycle and spin speed for the load they were trying to do.
I'm now seeing machines with stickers on them warning against washing anything which can hold water, like rubber sheets and other such products. So, is it the fault of the manufacturer if the user doesn't know how to use the machine? Perhaps. Obviously, the machines should have some kind of safety system to prevent them from spin 'sploding. This could be easily implemented. I'm sure a class action lawsuit already has been filed.
More to the point, modern HE machines, especially ones from GE and Whirlpool don't really have spin sploding issues, which tells me that their engineers figured it out, while LG and Samsung are struggling with it. (LG has already redesigned their suspension system to make them less prone to it, so kudos to them!)
Will they ruin your clothes? Well, it all depends on the model and the user. There have been a few centre post HE style machines on the market that don't use enough water and have been known to damage fabrics. Then again, there have been a lot of conventional "Deep fill" top loaders which have also done the same. (i.e. Shredmores .. Heh.) Heck, my old 2004-era GE top loader would occasionally destroy or rip a comforter slip because I didn't select the right speed.
It does come down to user education and knowing their machine and knowing what settings to use. If someone uses the "Regular" cycle with delicate clothes, they deserve everything they get. If anything, washplate machines are easier on clothing than conventional agitator machines, especially when being used in a Non-HE fashion.
As for the Dryers not drying, I can attest differently. Unless you can cite proof, I can legitimately say that drying my comforter in a friends high capacity dryer actually cooked it because I was dumb enough to use the "Extra High" heat setting instead of something more appropriate. So, I don't believe this for a second.
I think that LG and Samsung have every right to continue to make appliances, but they are learning from their mistakes and are only improving as a result. Seeing them frequently change their product lineup and introduce different designs is a sign that they are ushering in improvements into their new models.
Take into contrast GE themselves, who had the same Filter-Flo design from 1964 right through to 1994. The design hadn't really changed much over that time. Samsung and LG have come further in 10 years than GE did in 30 years. (You did know that there's no such thing as a Microprocessor controlled Filter-Flo, right? GE didn't even have Microprocessor controlled machines until about 1996!)
Now you keep repeating that LG and Samsung are the worst washers and dryers you have ever seen, but are they the worst washers and dryers you have ever USED? Big difference. I have used a friends LG washer and dryer on occasion and they work just fine. I honestly don't think you have a right to form an opinion about them until you've actually done a few cycles with your own clothing. Heck, I don't either. (I have seen videos of the wash action, so I can form an opinion about that. I personally have used an LG front loader and thought it did a good job.

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Actually, I'm kind of intrigued by LG's Waveforce system. I think it's kind of neat. Neat to watch and neat in concept as to how it works.
Also, in your second posts, "The electronics will fail!" .. Well, that's for time to tell. Maybe they'll last for 30 years or maybe they'll only last for five. So far a lot of people I know who own LG machines have had them for upwards of ten years without problems. All modern machines today have electronics in them, even my Huebsch washer. (My dryer doesn't, but the timer failed after 3 years, go figure.)
Lastly, "Who owns them? China?" is actually bordering on being a racist statement. Maybe some of the parts are manufactured in China, but Samsung and LG are both Korean companies and most of the components, from my understanding are manufactured in Korea, then shipped over here.
In all honesty, you can rail against LG and Samsung all you want, but in reality, what matters more is that you speak with your wallet. I'm sure there are GE and Whirlpool products which are inferior to Samsung and LG products... and vice versa!
So, while I might cause a flamewar by saying these things, I apologize if I do, the reality of it all is to stand back and stop focusing on the failures of these machines but rather see how the engineers refined them to improve on them.
I think your problem isn't so much with LG and Samsung but rather with just HE washing in general. GE and Whirlpool have come out with some absolute pieces of JUNK which don't clean clothing all that well at all because of the whole HE thing.
But again, the engineers are learning what works and what doesn't. They are listening to buyers and they know that buyers want the option for a deep water wash. In fact, I'm seeing it on more and more machines. GE and Whirlpool most noticeably. In fact, they're touting it as a "feature" when it was something we just all took for granted.
In saying that, buy one of these machines you hate so much, (Used) pit it against a conventional top loader and compare the two. Post the results in this channel instead of just ranting about something that doesn't have any substance. Then sell the machine later if you don't want it. (Or give it away to a charity.)
So, being the washer/dryer fetishists we are, (No, that's not sexual, look it up) we should be looking at the finer aspects of the machine rather than dismissing it. LG's spin splode? Well, buy a used machine and put it on your lawn and make it spin splode.

LG/Samsungs don't dry? Prove it. They don't clean? Put some really nasty laundry in the machines and see how they fare, making sure to make a point of enjoying the washing action. (Especially that Waveforce action.. wowwweee!)
I don't know if the mods will delete this post, but this is my rant to yours!