I believe expiration depends on when/how earned. My remaining 2019 earned PP expire 1/31/22. While I would love to see those extended, UA has already been pretty generous with the extensions (much better than AA), and I don't know that it's reasonable to expect a further extension. My 2021 earned PP expire 1/31/23. (I didn't qualify in 2020, just the free status extension, and thus earned no PP.)