Overwatch - When your teammates run away from you and complains about not getting healed

“Alright guys, I’m activating my ult now, let’s group up so we can push towards the point together.”
“Nah, let’s just turtle outside it for a bit longer and then go in one at a time, kill a single enemy and then get blown up.”
“How about… we don’t do that? And instead, we coordinate our ults to put pressure on the enemy?”
“What if I make an ice wall right at the worst possible time?"
“We’re on offense, why are you even going as Mei!? Your entire character is based around slowing things down, you’re the antithesis of offense!”
“What’s that? You want me to use my ult right as we’re getting pushed back so it can’t kill anybody? Sounds like a plan!”
“…if it wasn’t for that leaver’s penalty…”