Route 66, we have a pretty good team comp on defense (me playing Ana, we have a rein, dva, s76, lucio, and phara), we defend pretty well, but end up losing each crucial team fight at the very end of each point up until the third one where we run the clock down about 20 feet from the final spot.
Switch to attack, our Lucio switches to Genji, our dva switches to widowmaker. I ask for a second healer at least, then our Rein switches to torb and our s76 switches to Hanzi. Literal nightmare comp. No one saying anything on the mics either. I thought they were just faking me out so I didn't push anyone to change, the game starts and they all just run out there as those characters with me as the only healer. At this point I just sigh and basically call this one a loss...
And then we fucking won the game. Everyone focused on a single enemy at a time and just wittled them down. The enemy team started trickling in instead of regrouping and they NEVER recovered after the first team fight they lost. They just kept running in, one at a time and getting murdered. Their hanzo, who was doing the most damage to us in the previous round, couldn't hit us reliably anymore because we all were on characters with much smaller hitboxes.
It was the most ridiculous match I've had in this game by far, I can't even really make sense of it. When our team had a more balanced comp it felt like we were fighting on pretty even terms (in regards to skill level), then we switch to snipers and fucking torbjorn and just stomp them.