Someone needs to design plus size clothes

Recently I watched "Sunday Morning" and saw a segment about J.Crew. This used to be, many years ago, one of my favorite stores. I decided to go to their website hoping they may now have some plus size clothing but as is the case with most of my favorite retailers, none in my size. They do have size 16, but I am much larger than that unfortunately. The choices for me are limited. J.Jill does offer many styles in larger sizes but not as many as I would like. If anyone knows of retailers that have the same simple cotton type clothes that are stylish in the J.Crew or J. Jill style, please let me know. I really like Norma Kamali, too. ( I know she has a line at Walmart but they aren't for big girls either)