When Trump and Musk were butt buddies, I'd post antisemitic comments daily and my entire feed would be nothing but like 5 other antisemites with 0 reach. I'd post for months and still nothing. Ever since Musk and Trump had their blowout and the Epstein file fiasco happened, I've noticed my reach has gone up considerably and I'm getting much more engagement. Coincidence? I doubt it. The change is way too noticeable and timing impeccable.
And of course they had guards there who could see everyone who wrote in their votes, and subsequently disappear them, or at the very least persecute them. Those people were naturally ethnic Germans trapped there.
Letting your enemies identify you when you aren't the majority and among only your people who would defend you is not a good thing. Our societies are highly compromised and our enemies walk among us.