All of that (toxic people, leavers, idlers, ...) made me stop playing also Comp and my will to play the game seriously
QP is basically the same
Now after doing some mystery heroes become in love with it, no try hards, super rare having toxic people on there and its fun, makes you play all chars and learn them
I would love to come back the community at the start of the game, all the amazing Comp games of people giving it all and having fun doing it, now? forget it