You and I both know that isn't true and repeating that doesn't help anyone but further implant in people's minds that the other side is completely irrational and cannot be reasoned with.
No, the US government is deporting people for supporting terrorist organizations, something that's always been a disqualifying position in US immigration law. You'll get your visa denied, or even your entry denied for holding such positions, let alone maintaining an active student visa or permanent resident visa. That has always been the case and simply enforcing laws already on the books does not change that.
> What makes this possible to either the level of Russia or the US is how much the supporters of the regime want it. This is regardless of morality, legality, or the precedent it sets.
Equating Russia and the US is an extreme take.