This is not linked with facebook, everyone will be able to enjoy this feature (as it gradually rolls out). It would make no sense adding more FB dependent features.
DerMo1 Nothing much at this point, except for some free resources from the members. But as they said, this is just the beginning 😉
I would expect some team events, competitions and more stuff. Let's see.
Happy-Haze You can search for a team and join it, I don't think you can search individuals and befriend them.
This is probably nothing related with friends, you might be stuck with Mr. Bill for now.
It would be platform independent.
pixel_player97456278 Ofcourse you can change a team as many times as you like. But you might not be able to disable the chat. There's no personal messaging I believe so not like anyone would message you personally, just the general team chat. Your option to skip that is to not join a team. As of now, it's easy to ignore it since it only has some free resources inside.
I am definitely looking forward to the feature and hope atleast one of my accounts gets it in the first phase of launch!