Normal is useful on MTmvwp575gw and especially SQ TC5...
On the Maytag mvwp575gw that has been installed per instructions, the 7-minute normal cycle is good for smaller loads of quick washes and lightly soiled everyday wear. Lots of good agitation moves the clothes down and through the water effectively. The "hot" setting for normal eco ONLY is luke warm. The deep water cycles all have tap hot. Surprisingly the spray rinse works well. You can literally wash and dry a load in about an hour especially if you use a Ninja or Panda spinner. If you want a full tub rinse, just run the normal eco again. The wash action is too rough for delicates, not long enough for or hot enough for whites (when installed per instructions). Note: I have my MT575 hooked up with a Y-hose running to cold only and control the temp through the faucets, so I have tap hot for that cycle too. It means I have to remember to set it back to cold once the wash cycle fill is complete. I can do a manual presoak by pausing the cycle, which can reduce the actual wash cycle time needed for some loads I do. I would definitely opt for the newer model with more water level control over the older model I have. I've owned this for almost six years now and have been very happy with it.
The SQ TC5's "normal" can be a super cycle! Just select normal and heavy. The water temp with heavy is whatever you set it at including tap hot. It's extra long because it includes a presoak. I use Persil stain fighter, oxi-clean, and a bit of Dawn. Whites come out clean and bright. With whites, I will run another normal cycle and add Lysol sanitizer. I really like the normal super cycle and that I can do smaller loads with less water. The suspension is better than the MT. It really does everything quite well from handwash to heavy.
My clothes seem to be lasting longer using Persil stain fighter, oxi-clean, and a bit of Dawn instead of bleach. Bleach seems to weaken the fabric. I still use it for some things though. Not only does the spin dryer get out excess residue left behind, but it allows me to dry at a lower temperature for a shorter period of time. Elastics last longer.
With that said, I would much rather have my old Whirlpool set that I owned in the 90s with the mechanical controls. It had a dual-action agitator, filled with water, and had tap hot. I could select the right amount of water for any load needed. I end up wasting water with the eco models.