Suck it up. You have to go back to wage slaving. That’s the irony of life. Everyone’s getting mad that they’re not the ones profiting off of this and coping by saying that the joke is getting stale.
Just stop fucking hating and be happy for the other person. If you’re pissed off, you have some serious introspection to do.
…And how old are your young nieces, exactly? Because my bet is that they’re around 13-16, which is riiiiiiiiiiiiight about the age where I would expect kids to start being really interested in sex.
It’s so weird to me that people entirely forget what they were like when they were young, and get so puritanical as adults. I still remember what I was like when I first hit sexual awareness and interest as a child (and it was a lot younger than most people are comfortable admitting!), and that was, um, >30 years ago. Maybe it’s just because we get deeply uncomfortable with idea of children having their own sexual life and desires in the US?