What changes do you want made to the Supreme Court?
I want to see a fifteen judge supreme court with decisions decided by a super majority of seventy percent. Seventy percent would equal eleven justices. Firmly established laws shouldn't be overturned by a simple majority since that could be achieved by a change of one or two justices.
I'd also like to see more final decisions made instead of requests for more information. In the U.S. legal system, the judges frequently send the case back to a lower court for clarification. In Trump's tax return case, the supreme court basically said that Trump's position was outrageous and sent the case back to the lower courts to retry it. Anybody with a brain knew Trump's absolute immunity position was ridiculous and unfounded but it two two years for the supreme court to make that determination and Trump still hasn't had to turn over his tax returns.
I'd also like to see a twenty-year term limit on justices so one justice can't have to much influence on the U.S. legal system. If a dud makes it to the supreme court, they are there for life. Even if they are great, they will eventually become senile and will need to go.