Coordination should not be about "hey, let's all make a lot of noise about his last move", because you're overwhelmed. It's about making sure not too many people are working on the same line.
You pick a line. One where you can act.
You get one executive order rescinded. Someone else work on another one. You legislate one doggy doger at a time. You focus like crazy. (First action to focus is, of course, to delete your Twitter account.)
You make noise about all the times where you win, and they loose.
In two years, you get the voters out.
If you don't have any other control then "not playing their game, and wait", that's at least something. There's probably a food bank close to your place. Keep the lights on there.
I’m sympathetic to Tesla owners who've had their car for a while. If Akio Toyoda turned out to be a bastard, I wouldn't buy another new Toyota, but I’d continue to drive our current one until the wheels fall off. Same with Teslas. It's unreasonable to ask someone to get rid of their working, paid-for family transport. We can't just scrap all of them.
But. Anyone driving an Incel Camino just bought the thing, and I will continue pointing at them and laughing.
So ideally, we want to reduce the purchases of new Teslas and bring the stock down.
Even nicce's parent comment only concerned buying new Teslas.
It's been overvalued before, and now it's cruising on "how good will the government corruption money be". Needless to say, you can look at how things worked out in Russia for who gets paid, and how much that winds up being worth in the end.
The pussyfooting around this from some countries is genuinely surprising. Like, how are the Germans of all people confused about whether the oligarch courting their neo Nazis is a threat to their national security?