Irrational exuberance :) Another reason I am saying that there is 25K visa availability for EB2-I is by seeing that the FAD has moved by 2 months for Oct 2020 to September 1. If you see the last I-485 inventory, it shows 2000 demand for those 2 months (july, august). And you multiply it by 12 future months, you get ~25K.
But then again, one can also argue that only half of June 2009 is cleared so far (trackitt google doc for July bulletin). So, that leaves 2700 demand for oct 2020. you multiply it by 12 months, you get 32,400.