Agreed, if the sex furthers the plot I don’t mind it at all. Implicated or otherwise. Early seasons of GoT have a few good examples. The tower fucking comes to mind.

If the scene just exists because sex sells, it is pointless to me and should be cut out.

From Germany: Die Ärzte
From Austria: Frei Wild

Talking about current fantasies and kinks, ideally more than once because they change. Sex gets better when you talk about the wants and needs.