>>715045672 (OP)casual players do not like the holy trinity game design. they do not like being FORCED to play in the way optimal tryhard players do in order to not get completely shut out.
TF2 designed its classes where they all have "objectives" that are on paper pretty selfish (engineer makes a sentry to get kills, spy does spy shit to get kills, scout runs around finding soft targets to get kills ect ect) but which because of clever game design tend to synergize in a way where a bunch of poeple who are acting solo are still causing their overall team to have an advantage. this means that you have a lot more freedom to just play the video game in the way you want instead of in the way the devs want (which is to have all your attacks instantly made irrelevent by healers unless you have ult or someone is massively out of position, which is how every single dogshit hero shooter has ended up being played).
people don't download the marvel game in order to "get picks on the exposed healer", whatever the fuck that means, they download it to fly around as the character they like pressing buttons and seeing cool things happen and get some guy pissed at them for throwing because they aren't playing in a way the game itself never explains is what you should be doing.