Is Grok the dumbest AI?

It seems like Grok is only good for images, and that’s it. With everything else, Grok is stupid. For example, if you roleplay Superman and Lois with Grok, and you write that Jon becomes a superhero at 21 and Clark and Lois find out at 23, Grok will write Clark and Lois as super predators, harassers, and borderline rapists. It has them try to 'forbid' Jon from being a superhero, despite the fact that Jon is an adult. And if Jon files a restraining order against Clark and Lois, never sees them again, tells them to 'fuck off,' and refuses to visit Lois while she has cancer, Grok really is dumb enough to believe Jon is wrong. Is Grok the dumbest AI ever?