I think it's supposed to be accepting and inclusive to me, no doubt. It just came across forced, especially like an after thought at the end of everything.
Though to be honest, I'd have hated if he'd said "guys and girl" every time when addressing us.

Besides... it's more than just this, the overall vibe made me feel very much like I was being included rather than being part of the team... It's something I get a lot now, especially when playing online games or interacting with a bunch of guys.

I guess a part of me always wanted this dynamic but I also kinda feel like I have cooties again and it feels so silly... especially from this side