Am I in the minority here? That was one of my favorite scenes. I love Us! I wish it could be a permanent party member.
Eh, I'm not a fan, personally. I do find it a bit nauseating as I'm not that much into gore in general, so I've always been glad to get rid of the creepy little fucker as soon as possible.
But still, no idea why the OP seems to think he/she is in the position to DEMAND for its removal just because of a personal dislike.