It will be sad to see TPs disappear. I can remember my first "TP" award back in the 90s. Back then, it was 200K points which got me 7 nights at any Marriott in the world, 2 flight tickets to that Marriott and depending on the country the hotel was in, 8 days of a Hertz car rental. TPs used to be just about the only award I'd use Marriott points for. But I haven't ordered a TP award for a few years now (even before Covid).