While we can’t go case by case without replays, I will say it’s becoming a common trend because of how over-tuned backlines are. Some tanks (Hog being the most obvious example) literally provide more space by existing around a corner than by pushing the enemy backline because certain supports can just delete him or negate his entire kit if he tries to walk around the corner.

oooor trying to… flank?

Yeah, walking into the choke is death for half the tank roster due to certain heroes.