There is nothing in the last paragraph that is new... sure you must leave at the end of a 60 day covid extension .... unless you get another one... the words "this time" mean "at this time" (meaning at the conclusion of the 60 days). They don't mean that this 60 day extension is different than previous ones.
sounds exactly like it did 2 months ago and 2 months before that and 2 months before that . Bottom line. Anyone who thinks they have any clue what might be with covid in 2 months from now (remember how in last 2 months we had sandboxes then test and go then only one sandbox and now again test and go) is foolish.