Oh yes. The standards of beauty are ridiculous today. I was talking about this with my niece earlier, about how 50ish years ago Marilyn Monroe was the ideal, and now it's Paris Hilton. It's similar, if not quite as extreme with guys. They either have to be ripped with a six pack or slim boyish types to be thought of as attractive. I think Kirk is very attractive in TOS, but he'd never cut it as a lead looking like that today.
Sulu was very fit, and I like him, I'm just not attracted to him.