Remember, Tennessee, Mississippi and Texas already have similar laws in place in the US, so even a nation with better speech and gun laws is still not immune from the slow descent into technocracy.
They are already suppressing left-leaning speech by defunding CPB, and ahve openly said their reasons for doing so for are politically motivated.
There's a 0% chance this move gets struct down by SCOTUS.
No longer subsidizing left leaning speech != suppressing left leaning speech