Way too long for a constitutional amendment
That should sail right through!
Probably other unintended consequences in some of the others.
Anything the left wants is by definition anti-American and anti-Constitution as it exists today. They have already done a great deal of damage to the original intent of the founders. Why give them anything?
And by the way, the Constitution already gives Congress the right to define the jurisdiction of the federal courts. If Congress had any moral fiber left, they could fix a great deal in the next session by limiting cases the courts could hear. Don’t like flag burning? Prevent the federal courts from hearing cases concerning flag burning. Then a whole lot of states would make that problem go away.