Over the last hundred years, the main use of the filibuster has been to deny civil rights to minorities, mostly focusing on Black people, and voting rights. That reamins true today.
No Obama jidges, but then lots of right-wing judges, even of the Supreme Court. The Republicans forced one change by complety halting governemnt. Then they changed the rules when they wanted to.
If the Dems don't get rid of ithe filibuster now, you can bet the Republicans will the next time they control the Senate. They have demonstrated that they have no regard for tradition, fairness, democracy or rules. It's all about power.