I think it's just the picture, tbh. they definitely look more proportional in person. I can see where you're coming from, though, I thought the same thing when I looked at the picture. my feet are only like a 10.5-11 but I have to be careful, lest my feet look enormous compared to my skinny pants. and if only I had some guidis!
also, @lel that's awesome, man. sleeves could use another inch I think, but no big. mdr looks great