I’m mad and want validation

Whenever I watch something that has a sex scene in it it’s never for any good reason like they just thought “yeah let’s make our viewers watch this annoying ass scene that adds nothing to the narrative”. I’m sorry but if I wanted to see someone’s bare ass I would go out and find someone’s bare ass I wouldn’t come to this painfully average show. I will fight every fucking script writer and director or idk who adds these things but I will fight them and they will loose.
If someone can give me one good reason as to why sex scenes should be in a show without reason I will bow down and lick their boots.