Is the judicial system different if a convicted felon’s base is energized?
Technically yes, since the convicted felon is the president-elect and has literally changed the power balance of the judicial system already.
Really though, it all comes down to risk. The more frenzied his base becomes, the more they let him get away with, and thus the more he will take advantage of that. Normally, I wouldn't care about this, because if Republicans aren't given this "feral consent" they'll manufacture it themselves. But I pause because the actual benefits of this are so slim as to measure up poorly against even this low-level con. I mean, he's in jail for a couple months — so what? Does that stop him from doing much of anything? Will he even care, when he knows he'll leave it with just as much power as he had when he entered?
Were it that he'd lost the election, I'd feel differently. But we don't live in a sane world. What do we actually get out of this?
I'm vastly more in favor of Approval Voting, truth be told. Most anything's better than what we have now, but ranked voting systems of any sort tend to have issues similar to FPTP, whereas Approval or Score voting don't. Approval Voting is also dead simple, since the only change is that you can vote for as many candidates as you want.