Lots of great thoughts here, and lots to ponder. Great thread!
Like Suz, Suntiger and Janet, I'd like to see a completely NEW way of identifying sizes and size ranges. "Straight", "Petite", "Regular" and "Plus" are all problematic on some level. The numbers method of referring to actual sizes to too long, IMO. Not punchy and practical enough. I don't know what the solution is at this point. It's very hard
I am 100% with Shevia on the problem with the word "Petite". SHORT is better - just like LONG and TALL are used already.
As for the lack of availability of larger sizes in brick and mortar stores - it works the other way round too. Extended sizes are exactly that - extended on either side of the size range. For years now, it's very hard - almost impossible - to get size US0 and US00 in stores. Same with an XXS. US2 is getting harder too. People who wear these sizes are in the same boat as far as obligated online ordering goes IF they aren't sized out. That's another issue. Fewer and fewer retailers are making very small sizes.
And last, I'm a bit dissappointed with Universal Standard. They promised to have ALL sizes in their showrooms so that people can at least try on ONE colour of an item in their actual size. It can't be that hard to achieve that - after all, that's how they will sell their merchandise. They don't have my size, and fell very short of having items for my US14/16 client to try on. I hope things improve!