I think Tott's right...it's a generalisation, but that's what we're talking about isn't it? It's obvious that there will be some exceptions......
Certainly most men I know will prefer the "sexy" (by which I mean obviously sexy, not just subjectively) look, in fact more so than the cute look. Most men do see women as commodities (this is not my endorsement of that view). Having said that, they want to see that on women other than their own partners, which of course is entirely hypocritical, and very sad and insecure. But that's men for ya!
So I think as a broad generalisation, the intital comment is just an honest one. Another question is how women react to that - are they aware of that prevailing view, and dress accordingly? Again I think I agree with Tott that to a significant extent, that does happen. I don't really buy the "I only dress for myself" thing. It's pretty clear that this can't really be 100% correct - most people are complimented by a positive reaction, and are made insecure by a negative one. If people only dressed for themselves the What are You Wearing Today thread (which is essentially about showing other people how you look, and, if we're being honest, waiting for a positive response) wouldn't be as long as it is. There's nothing wrong with it, just human nature, but there's no point in denying it. I'm not saying that all women, or men, dress solely to impress or get a reaction from other people, just that it's inevitably a part of why we get "dressed up". In other words part of the reason you feel good in a particular outfit is because you think that other people will think you look good in it. Again, that's not to say that you want everyone to think you look good - indeed a lot of the people on TFS here probably don't want that, but want to feel like they're dressed "in code" for people in the know. I know that as long as my wife likes what I wear, I don't really care what other people think, but I do care what she thinks, and if she didn't like it, i'd like it less.
So, back to the point(!), I think that is there is a prevailing male preference for sexy or cute, it's kind of inevitable that there's a prevailing sexy or cute look. It works the other way around too. I think the majority of young women in the UK like their blokes to look a particular way (basically like off duty footballers), and the blokes dress accordingly. It's all part of the mating ritual really........