>If you think citizens should be able to [support violence and terrorism] [...], I respect that take, but I do think violence is the line of what should be tolerated.
I agree with you. The First Amendment (at least according to #FIRE's podcast So To Speak, which I have listened to quite a few episodes of) does allow that, however. When the KKK were around, the courts allowed them to promote violence against black people; and because of that black nationalists and supremacists were allowed to say violent things about white people in turn. IIRC.
>I am not particularly concerned about repercussions against people who are supporting violence and terrorism.
Was Rümeysa Öztürk supporrting violence and terrorism?
As far as I'm aware she wrote a perfectly peaceful anti-Israel article in her university newspaper.
https://en.wikipedia.org/wiki/Detention_of_R%C3%BCmeysa_%C3%96zt%C3%BCrk