The supreme court has nothing to do with constitutional amendments. To propose one you need a 2/3 majority vote in both the house and senate (or 2/3 of states calling a constitutional convention, but no amendment has gone through this process). Then, it requires that 75% of the states ratify it.
There’s no chance the amendment will even get 2/3 of the congressional vote, much less 75% of states agreeing to it.