To be fair Super Rush itself would still fail if the attacking monster attack is lower, the bug only works if the attacker attack point is higher, which is hard to top a 2500 atk monster, therefore its not really that significant in my opinion.
Maybe not too significant, but it actually costs him one game, when his "winstormed" Toon Summoned Skull got wrecked by "super rushed" Sergeant Electro
I think there is a bigger problem with Toon Kingdom. I think they nerfed it for the tournament. And that means they will nerf it soon in regular game. Some commentator said it was explained to Dkayed and he still picked a toon deck. never should have done it
Wait.... but his Toon Summoned Skull never got windstormed in any game of this tournament. The only other game that he lost is when his opponent use storm to destroy his toon kingdom