Matt, yours are like the homes in our 1967-68 subdivision were built with, except ours. Some were site built custom cabinets. Not ours. Two different builders in this sub. Ours had all wood walnut stain bead and button plug doors. They are now in our Laundry. The third owners replaced them with mid grade cathedral oak in the mid 80's. In 2011 we gutted and got solid russet cherry beadboard, leaded glass and crown molding Masterbrand with all plywood backs and ends. Some of the oak ones are in then garage.
Yes, I figure the previous owners of my home wanted the best products in the kitchen, and the laundry area in the basement.
I've no intention to get on that "follow the leader" bandwagon that many seem to fall for, due to the continuous advertising of "Upgrade your kitchen" or "Update your bathroom".
Sure, if you've got some issues with current products in your home, fine, but choose carefully for replacements.
Oh, and I did do an upgrade in my master bathroom back in 2008.
I replaced the sink/vanity and medicine cabinet, along with wallpapering in a vintage style.
But I have no issues with the Kohler toilet circa 1970's.
It's one those older style "full flush" models before all the so-called "water saving toilet" crap came along.
What a lot of people don't know is that those water-saver toilets might save water, but cost much more eventually on plumber fees.
Why, you might ask?
Well, several of my neighbors have them, and had to call in a plumber to unclog their sewage lines several times, due to the crap lodging itself in the underground pipes, adhering to them, and causing clogs and backups.
A plumber charges a hefty fee to run a snake down them to clear away stuck debris.
That "water saver" toilet might only shoot a gallon or so of water down, so the poop and tissue never make it to the city main pipe. - thus a potential clog will happen.
My home, the street main is over 50 feet from the toilet, so.... I don't need a hefty plumber bill to unclog things.
So much for listening to those "upgrade" and "eco-friendly" BS advertisments!