Moreover, you rip their soft little cheeks to shreds. That's the problem. A girl doesn't want to wake up with a shaving rash from some guy's stubbly face. My girlfriend told me flat out -- I don't mind if you don't shave, as long as you don't kiss me. I went out and prepared for multiple shaves/day immediately.
I'm probably one of the very few women on this thread and so, unlike all of the guys, I know what girls/women REALLY feel and think about hairsuit/stubble covered males.