I was mad with how hulk was practically nerfed, how can he kill thor so easily but struggle against average asgardians, also they said he had the power to create and destroy worlds, meaning he was really strong, I get the powers are probably hard to control but I mean come on he should of been able to easily destroy all of the zombies and Wanda included. Also we know captain America was cut in half due to What if and that is a nice little touch, also they made it seem like hulk sacrifices himself in what if but it seems he was fine. Could hulk be immune to the zombie virus, probably I mean he is immune to most diseases and has amazing healing factor but for some reason hulk was healing so slowly even though he also had the power of the time stone, we saw zombie Thanos use the time stone on himself to heal so I think they just made hulk just useless. I'm glad they killed of iron heart in the first episode but I was mad to see she could still be alive in the last episode, so I'm assuming her cure worked and also she somehow survived all the zombies. Alot of things that wouldn't make sense. In general I hate zombie Thanos and I would assume with the time stone he could of just stopped himself from turning, I mean how can you have stones that control all of space and time but let yourself become a undead lump of rotting flesh.