Washingtonpost opinions had some good points.
One I don't think I brought up before, is that this will kill bipartasinship anymore, and has now transformed the senate into the house; and everyone knows how well the house is functioning with single party rule.
The filibuster forces bipartisanship, and it slows down government.
The democrats killed any chance of bipartisanship (and currently they were much more bipartisan then the house). So for all the talk about working together, the democrat's just took the ball and went home. They made it clear they don't want to work with republicans, now and forever, and one would think they know that now the republicans don't have to, and wont work with them.
So lets all thank Reid for doubling down on dysfunction and the further radicalization of the USA.
Federal courts are going to turn into shams. How legitimate is a court stacked with radical partisans, (on either side). Where depending on your party you might get far different treatment. There was a reason why right now, the correlation between judges verdicts and party of appointment are only loosely correlated. Expect this to dramatically change that the president no longer needs the advise of the senate.
The resident liberals think this a good outcome. Because right now they only see themselves as being in power, and can never see republicans being in power again. But things can, and do change. one day there will be a conservative president, with a republican senate. And if the republicans have any sort of balls, and memory, they'll stack the court with pro lifers