Not as valid as you are suggesting. Many justices turn out different from what the people that nominated them expected.
The scotus has an impact in reviewing laws already passed and signed by the other branches of government. If you want real change, start with congress and the presidency. Don't use them as tools to try to keep the fingernail hold on the court. Beyond that, there are better candidates out there that will also nominate good people to the supreme court. The democratic and republican parties don't have a lock on the ability to put forward good candidates.
The scotus has an impact in reviewing laws already passed and signed by the other branches of government. If you want real change, start with congress and the presidency. Don't use them as tools to try to keep the fingernail hold on the court. Beyond that, there are better candidates out there that will also nominate good people to the supreme court. The democratic and republican parties don't have a lock on the ability to put forward good candidates.
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