I get that the longer you keep him there as a demented old man who stopped functioning/caring when Dems lost Congress actually works to your favor, but why not rub salt in the wound?
If anything, it might solidify his support to retain Leadership, and see above.
I have never understood the failure of conservative PACS to make the Left own their losses. It is a valuable and necessary strategy. The Democrats do victory lap ads in deep-blue Metros.
Schumer hasn’t failed yet - both Senate seats are up in Georgia to decide the majority.