Of course in otome games all the guys look their age or older and never look the level of "cute" that's in those moege. The female protagonist isn't fixing the guys, she is more or less being fixed by them. When they fix her, they fix their own problems.
The level that men are catered to is kind of staggering when you start to compare little details. Like in the apps Dream Girlfriend and Boyfriend, the GF app is much more fleshed out and has voice acting for the US release. BF does not...