It's the president's duty, right, and privilege to appoint Supreme Court justices, like Merrick Garland. Moscow Mitch and the rest of the GOP senators decided to ignore their constitutional duties and sit on Garland's hearing until after Trump's inauguration. 

McConnell is not a king, and it was indefensible that he and his senate didn't hold a hearing for Garland.

Are you implying that it is ok for members of Congress to delay and obstruct procedure if it benefits Republicans, but not if it benefits Democrats? Are you one of those that was unhappy with the way the impeachment hearings were handled by the Dems in the House, when they were playing by the rules laid out when the GOP was impeaching Clinton?