That said, here is the reality:
IT DOES NOT MATTER.
But I am not in power. They are. And they made a decision. They took a gamble.
Everyone assumed Hillary would win and that she would replace Scalia (the most prominent conservative in a generation) with even a far more progressive choice than Garland.
This was the very definition of a high risk bet.
At the time, I thought it was idiotic. Shows what i know.
An example that proves this: the fact Democrats considered using reconciliation to pass Obamacare.
That too would have been an unprecedented use of that power for such a massive change to a huge sector of the US economy.
Would liberals have said "Nah, that is not legitimate; we won't respect that law"?
Qui audet adipiscitur.
He who dares, wins.
When Harry Reid nuked the filibuster, progressives CHEERED! They thought he had broken down norms, and that it was a great victory for liberalism.
The fact that it came back and bit them on the ass doesn't change that.
And that all played into Trump, the agent of chaos, coming to power.