Trump now though? Nobody fears him, the majority disrespect him, government bureaucracy openly defies him. He doesn’t even have the House, nor enough Republican support to pass laws to enable a power grab, nor a Supreme Court loyal to him before the constitution.
It's no-longer a question of if the Democrats respond, it's a question of how.
Actual court packing is a terrible idea, last attempted by FDR, at great political cost. Hearing candidates actively propose plans for doing so boggled my mind.
Maybe not so much. Didn't this court gut important parts of the the Voting Rights Act?