That doesn't fix the problem though - the legal system is extremely messy. It changes over time and rulings can be flat wrong, or the decision can be undercut by a legal argument coming at it from another direction
For example, citizens United changed campaign finance laws by reclassifying it under the first amendment. That decision means that any law limiting the ability for corporations to campaign for a candidate violates the first amendment, and could be struck down as unconstitutional. It was a bad decision, but congress doesn't have the authority to override it (by design)
The supreme Court shouldn't be writing things in stone - that's congress's job. The court is responsible for handling conflicts between laws, and the law changes over time. Their decisions are also contextual - they're based on the legal arguments presented in each case, so instead of repealing Roe they could've instead ruled that the state can forbid doctors from performing abortion without contradicting the previous decision
The fact that they're overstepping and using this role to legislate is an entirely different issue - they have way too much individual power and almost no oversight. Their decisions need to be challenged more, not less
No, it's a plan for how to quickly replace career administrators to pack the government with loyalists, cripple education and sprinkle in indoctrination, reverse key rights for women, and just generally subvert democracy to keep conservatives in power even though the population is interestingly progressive
It's written for a president to put into place in their first year, hence "2025" when the next president will be sworn in