With this ruling Biden can “clear” the Judicial bench and nominate new Justices, who would then reverse this ruling. One and done.
Now if you’re worried about civil war, yeah, that’s a legitimate concern. I’m pretty sure this ruling already puts us on the path towards civil war, though? As soon as we have another Republican president they’re just going to start killing people!
Is your answer to just never elect another Republican president? I hope you can see why that’s not going to work in the long run!