As he has no intention of sharing the reins of power, nor should he, PDJT doesn’t really care who his VP is. This might be the perfect excuse to flip the script and offer RFK, Jr. the VP slot. As others have remarked here previously, RFKjr. is about 80% Trump/20% batsh*t crazy, so it really would not be that much of a stretch.
Just thinking out loud...
I don’t think that scenario is outside the realm of possibility.