I of course agree that the player should not be able to overrule the GM. I don't think that was the situation here.

If you're playing an off-the-shelf campaign this is problematic. If the GM is creating the game as you go, then a good GM should be able work with the player to make this reasonable. The GM can always use GM-power to prevent a player from doing something, even if it involves a literal hand of God reaching down to stop them.

A conversation with the player beforehand to make sure you're on the same page about this sort of thing would go a long way. Let them know under what circumstances you're willing to allow them to use whatever the power is. Let them know the consequences if they don't follow those rules.

Unlike with ChatControl, a D&D game is a situation where the necessary trust is able to exist.

An example: agree the player character is some trickster djinn sent from another plane to learn to be a human and how to trick people. They have immense cosmic powers of life and death, but as part of being sent over, they can only use the power for immediate comedy. Violations result in the djinn getting yanked back to their plane and disincorporated.

Boom done. Now you have a massively OP character that can only use their power in humorous situations that don't affect the storyline, and if they try to abuse that then that's instant-death.