It is purely logical and would help loosen the Courts schedule so they could run more smoothly.
The real problem now is they know we want this logical thing to happen. Because of this, the next GOP POTUS WILL without a doubt, increase SCOTUS.
If we cannot accomplish this in the very near future, THEY WILL.
My most terrible fear is the 2028 election. Barring the GOP actually self imploding after they lose in November, historically it is so so rare for one party to hold the presidency for over two terms. We really need to make sure we change things hard core this time and not the namby pamby "democrats" way. But the hard core, we better be electing Dark Brandon, kind of way.
They are going to be pissed if they are ever allowed power again.