Probably not. This mostly just tips the balance towards constraining what foreign students can say, and they are a tiny, tiny sliver of the criticism of the US online.
It's mostly about creating a climate of fear. This administration wants people who are vulnerable to shut up so they don't have to work so hard to shut people up. I don't doubt that they will move on to testing the waters on how to shut up citizens too; the paths for non-citizens are just more obvious (since the US government carved out clear delineations that indicate non-citizens don't enjoy Constitutional protections to allow them to be tortured after September 11).
It's mostly about creating a climate of fear. This administration wants people who are vulnerable to shut up so they don't have to work so hard to shut people up. I don't doubt that they will move on to testing the waters on how to shut up citizens too; the paths for non-citizens are just more obvious (since the US government carved out clear delineations that indicate non-citizens don't enjoy Constitutional protections to allow them to be tortured after September 11).