Just lost a ranked game because i got invited to a team out of the blue and the dialogue popped up just when i was confirming my move. Instant forfeit, blitzed. This is not very likely, but i still strongly suggest the co-op dialogue options arent clickable right away when you are in another game. Give us a second to process that intrusion. Alternatively you could move the dialogue to a less centric position. Or give us an option to disable invitations while in matches.
they shouldnt even be able to invite you in the first place wheb you are in a game. There should also be an option to block all invites cus its really annoying when people just randomly spam invites
Yeah, if you try to invite someone currently in battle or already part of a group, the invite should not be sent and the inviter should be told why.