Only men please!

So, this isn’t my question but, a question my sister has for men. I know this topic is thrown around on here so so much and I’m sorry!!

She wants to know why do men watch porn? Is it because the woman he’s with isn’t enough anymore? He no longer finds her attractive? What’s the real reason? When men watch this do they wish their partners looked like the women in the videos?

She feels so hurt over this. She absolutely feels she’s no longer enough for her husband. She said she doesn’t understand if you love someone how can you be okay with watching another woman get off in a video. Please please help, as I really don’t have any answers for her! 💛