People forget this game makes little logical sense

I've seen a lot of complaints about Vendetta's sword being able to crit with the overhead swing, if that doesn't make sense to them then how does literally anything else? If the game was even slightly more realistic than it is now, Rein and hog wouldn't be able to jump due to their weight, DVA's ult would also explode her like Tracer's, and Sigma's black hole balls would cause catastrophic damage because they're tiny black holes that explode. I just don't get why so many people complain about it, it makes sense, but everyone is fine with junkrat using literal explosives to launch himself in the air and he doesn't take damage 💀 it's a silly fps game why can't a sword lady crit someone when she literally bonks someone on the top of the dome with a gigantic sword like c'mon