2. They don’t bother trying to make others like them — mainly because they don’t care if they’re liked.
They like themselves and they are the only people they ever answer to.
You could like them. You could hate them. You could pay them no mind whatsoever — doesn’t make a difference to them.
They do what they do because they decided to do it. They aren’t trying to gain your approval or acceptance.
They don’t want to be part of your team — they’re a team of their own. They live their lives the way they see fit and if you like them for it, great. If not… then so be it.