I haven't seen a lot of legal pushback on this stuff as opposed to a lot of the other stuff that has been injuncted.
The US immigration system doesn’t allow supporters of the Nazi regime, for example. There is a direct question in the citizenship form - “Have you ever been a member of a group such as…”.
The Supreme Court generally allows exceptions to Constitution rights if the government can’t implement an otherwise legal law that the government is entitled to implement - like screening immigrants.
You seem to assert it's indefinite, which is clearly not constitutional.
Maybe that's the reason for the wait on citizenship.
Until that time, you are an immigrant with temporary permission to reside in the US.
But at least Joe Biden got the message of what we thought about his Israel policies!
It feels like the perverse incentive is the goal. After all, if only American citizens retain the right to protest certain policies they don't like, they have a strong incentive to have less American citizens.