Would be a dumb move, IMO. Republicans should let Democrats keep filibustering at least another few months if they want to gain back some public opinion.
There's nothing to be gained in drawing it out. Very few people understand or care about this stuff, and it's not like the GOP will get any help from the media. Vote for cloture, vote fails, change the filibuster rule, done. Then Dems hope and pray this doesn't bite them in the ass in the next three years (probably a bad bet from an actuarial standpoint).
Oh the hypocrisy.
You either don't understand the meaning of the word hypocrisy or you don't understand how the Senate works. In the case of both Garland and Gorsuch, the GOP is doing what their majority status allows them to do. If Dems don't like it they should have won back the Senate and held the WH.
Now if the GOP had been in the minority and had filibustered Garland, or any SC nominee,
that would be hypocritical, but they haven't.