Nobody knew about what the new rules in 2021 would entail.
In 2021 Nobody knew that a Form C can bring a defunct stock Current. Nobody knew that OTC Link would sponsor a 211 for quotes. Nobody knew that it took only 2 Annuals to OTCIQ to become Limited trading again.
As for your other stock, it can exist forever until a new custodian picks it up or change of directors occurs.