"Right" as in Legally, Morally or Theoretically...
I'm not saying I want it to happen (or that it would succeed) But you know there's some 'Law Gremlin' in the DNC's legal department who is running the numbers on how much of Joe's term she can 'officially' Serve* and still be Eligible to run in '24 and '28... and there is wording in the Term Limits that allows for one to complete their predecessor's term and two terms of their own but I'm not sure of the exact verbiage
- two years gets thrown around the most,(not sure if exact or rounded) and if it's two years before the next Election, Inauguration or dated from Invocation of the 25th
*(Lets be honest HW Bush did some unofficial Governing in Reagan's last term w/o invoking the 25th)