I really find it fascinating the kinds of conversations the SFV roster and costume reveals are fostering. R. Mika was decried as being overly sexualized by some while it seems Ryu's alternate costume is being celebrated for its aesthetics. Aesthetics which many find very pleasing. I also recall a debate around Dragon's Crown's idealized or sexualized artwork even though that was consistently applied to characters of both sexes. It's all very interesting.
The dudes in Dragon's Crown were not sexualized in the same fashion as we're seeing here. Those definitely fell into the realm of power fantasy. (With a slight nod to bishonen with some of the faces.)
As for R. Mika, those reactions were to be expected, even though I think some were too harsh, but that's one of the large points at stake here. The reason why a newly sexed up dude is largely getting praise while a sexy female character is being met with some derision, is because designs in general are still extremely unbalanced when it comes to equality in sex appeal. While female characters on a whole definitely need far less sexualization to offer a more varied spectrum, the opposite can be said for male characters, which have quite a long way to go towards being more sexualized to even attempt to approach middle ground, and that's why stuff like "Hot Ryu" is so important and is being lauded as a positive step.
I'm not saying R. Mika should be changed, or that sexy female designs should be banned, I don't think that at all. But for every bodacious babe that shows up, it's just confirming a long set pattern that many are frustrated with, while an intentionally studly dude is seen as a breath of fresh air because they are so few and far between. (And that's also way making the distinction between male sex appeal and power fantasy is important, because as evident by this thread, it's still hard for some people to recognize because the former is still rare.)