Actually, the next question should be:
"Why do people ask why men/women cheat, and then do nothing but attack cheaters (even reformed cheaters) when they get an answer they don't like or that doesn't make sense to THEM?"
I'm done answering the question of why people cheat. No one ever likes the answer, because it makes them look at themselves and wonder if they COULD have stopped it, if they had just paid attention to what their significant other was trying to say to them.