Not entirely but some margin of error on offsides is required... Should be the players feet too nothing else..
If something way off occurs var should step in
It's just a bit ott
I get it when a player is a yard offside, that's a clear advantage.
But when it's a ****ing fingernail or a big toe. Or worse still when one week an elbow is onside, the next it's offside. Then it's just ****in ruining the game.

