Ha! Same difference...I think you are biased because you cannot fit into the clothes.
dude, i own like 3 pairs of j crew dress pants. i have a bunch of issues with the jackets -- the button stance is too high, the shoulders too padded, the lapels too narrow. it's like a combination of all the awful looking on trend blazer styles. the quality is also junk at retail, and you can't consistently find a full suit at 70% off (when it's actually worth it).
Photos online must be pretty deceiving. Model must be wearing pants really high. FWIW, button point cannot be higher or equal to Uniqlo jacket. If Uniqlo had the same cut in terms of the balance in buttoning pointt, I probably would not need any other suiting unless I want to get all fancy.