Yeah it's definitely too early to call the US for PS or Xbox in my opinion.
PS5 is still sold out while XS is at least able to put the Series S on shelves. And even then, PS5 is still ahead in sales so far.
Bet with Liquidlaser: I say PS5 and Xbox Series will sell more than 56 million combined by the end of 2023. (And over 130 million lifetime)