OK I think some of you are missing a point here.
Without the 60 vote rule, Obama nominates a Supreme Court Justice, all the Democrats move it to a vote along with a few wishy washy Republicans.
The 60 vote rule would allow let’s say 45 republicans to block the nomination.
IOW because we have a Democrat president it can’t hurt to have the 60 vote requirement.
I think some of you are fatally naive.