Her one time feat does not trump Thor's. Nor does it make her on the level of omnipotent beings. End of discussion.

If she was really that powerful, all of the world's problems could've been ended by now.

Her reaching that level of power is conditional and dangerous to her and would leave her out of commission for months.

Further, she's only appeared in binary like 2 dozen times (and few of them to fight), compared to thor's over 2 thousand appearances. Obviously her number of feats in that state would be lower, but you can't really call that an outlier statistically speaking comparing number of feats to appearances.

Hell, by your logic she should be able to take on Galactus and WIN.

That's not my logic though. She would lose to a being who can consistently be at that level and get burned out by galactus and beaten.

Mjolnir increases striking strength, but without it he has lifted 20 planets and reversed the world engine. That puts his strength at multi-planetary even without Mjolnir

I can lift a dozen bricks... but I would still struggle to shatter one without a sledgehammer with just raw strength (though with technique I can split it). If that makes sense.