Still doesn't really answer my question, but I suppose part of the problem is playing quick matches to begin with...
Why is teaming allowed?
MrJoe im not sure how they verify by just names on screen. you need to send reports so they know the exact ID. after you report, you can submit a ticket and attach a video
i also recorded some losers teaming, but then i thought fuck it, it's quick match. some teamers will get punished, but then there are hundreds of others. then there are all these flingers, that get away with playing unfair. it's ghetto
Were they trying to help someone to do an achievement? Or basically teaming for no reason?
Teaming is basic strategy.
For example, if you are yellow, and there is only one of you, and there is one blue, but there are 2 greens, then it makes most logical tactical sense for you and blue to team up to defeat the green team at least until there are no longer 2 greens.
It's not cheating. It's logic and gameplay. Do not report. Git gud.