It’s certainly weird to have sudden aliens out of nowhere, but I don’t personally mind it, it’s unique and memorable which is all I can really ask for. It wasn’t egregiously overplayed, really just one scene at the very end, and considering how repetitive some of the movies are, it’s a refreshing change of pace.
Probably for the best these guys didn’t reappear in a TV episode though
Welcome to the forum, MoonGoji! It’s always cool to see someone else around here with an interest in paleontology! (That’s rarer than you’d think, actually.)