Straight Men And Porn

I was thinking for some strange reason...is it okay for a straight man to watch straight porn? Wouldn't it make sense for him to watch lesbian porn???

Let me just dissect it a little. As you know straight men watch straight porn which involves a man and a woman. I know that a heterosexual man would watch the woman more than anything. But at the same time shes all on some guys penis. In many porn videos they show clips of women being pounded and a man going in and out of her vagina. Wouldn't that turn a man off or wouldn't a man be disgusted by seeing another mans penis??? I would think so. I think on one hand the guy watching the pornography is imagining that it is his penis going inside the female partner and hes the one getting pleasure but still....to see another mans dick, ass and naked body I would think is a turn off.

Lesbian porn on the other hand is nothing but women. Women kissing each other, fingering each other just doing everything to each other and there's nothing but estrogen in the videos. Women scissoring.....bumping pussies