Originally Posted by myperks

Since it was automatically extended to Jan 2021 already, i'm thinking that's why it can't be extended (whether wrong or right similar to other CC certs and travel packages). Some would wait to see if Marriott extends it again, but I would just use it at somewhere I would otherwise not use it at and write it off as a pandemic loss since there is no guarantee Marriott will extend again. But that's just me.