>>50570363It's important to understand why Landorus is so good. Its strength is in its versatility, rather than its raw power. It can be a:
>ground immunity>electric immunity>hazard setter>hazard control>wall breaker>offensive pivot>defensive pivot>intimidate support>knock off user>speed control>suicide leadoften times several at once.
There are Pokemon that can fill these roles better, but only one at a time. Landorus can do all of these.
The only way to get Lando to drop to UU or UUBL would be to introduce a mon that does role compression even better than Lando. And, obviously, that would present a whole new problem.