> 1) sometimes goes mechahitler

That "MechaHitler" episode lasted less than a day.

> 2) was trained to be biased against empathy and understanding (because woke).

No, it was trained and instructed to be truthful, even if the truth is deemed politically incorrect.

> 3) is customized to spout Elon's opinions as fact.

Certainly a nugget of truth there.

> Claiming it is "objective and rational" seems like a misjudgement to me.

I do believe it's generally objective, simply due to the fact that despite how much Elon tries to push it to the right, it still dunks on right-wingers all the time when they summon Grok to back up a bullshit story, but Grok debunks it instead.