I think the French have been doing this for years and they didn't have to have a silly name for it.
"Silly name" - Awesome. But in France, clothes are, by default, pretty high quality and closets are, by default, pretty small.
This is what I always hear but not what I saw in France. I travelled during the winter while there were very few tourists and the only store that was crazy busy in every town I visited was Zara.
OP -
For quality I look at fabric more than anything. Rayon pills easily. Cotton is usually pretty sturdy but can stretch out without spandex, etc. I live in a hot climate so I avoid polyester for work clothing.
If you like Everlane silk tops, Equipment is really similar. They cost more but you can often find them on sale. Everlane tees and Madewell tees are also very similar.
Besides the places you already mentioned, I tend to shop at Nordstrom sales and Anthropologie sales a lot. Not everything is high quality so you need to be prudent but I know at these stores if I have any issues they will take the clothes back with no issues. I've heard great things about LL Bean but the clothing doesn't suit my style. Another plus is if you have a discover card Nordstrom often offers 10% cashback in their deals section for online shoppers.