He doesn't have Amaterasu, he runs a shitty girl like Acala or Ares, he runs Uriel while having zero debuff support, healing or anything, doesn't have Brynhilder.
His team Is a joke he defends this saying that he has a good grid, everyone has a good grid...
Congratulations for him since she's probably flexing on the only weak sauce SSR he has, probably doesn't even have a full decent team.