I'm a guy and I can say that all of the other guys I know don't read yuri or romance in general they only read shounen
Being a guy, quite honestly I do practically nothing with my free time but read romance manga. Whether it be het or yuri, I love both.
thats pretty much the same for me only i also read some yaoi,shounen-ai and crossdressing stuff like prunus girl or sazanami cherry
I generally don't like too much and too graphic sex in a romance story may it be yuri yaoi or het