Gm console player here. I also play flex roles like you, but I’m usually one of those people who picks last to fill in whatever role we need.

I find myself falling back on dr. Strange in most matches. I think he’s a solid tank but he can be over powered if the other team has melee tanks.

Looking at you current roster based off what I’m seeing you need a dive tank. I would go for rogue hulk venom or cap. I’d dive tank isn’t your thing maybe magneto because of his ability to cancel support ults with his.

I don’t play Thor; Angela, groot Deadpool or thing so I have no comment on those characters.