I can potentially see PS5 sales growing immensely year 3 and 4, assuming all the shortages can be mostly over by 2023.
SNY could just remain on 7nm/6nm as Apple and PC moves on to 5nm and 3nm, grabbing up as much freed up production as possible.
SNY may have already locked up more 5nm or 3nm expanded production by now for the future Slim or Pro model.
SNY could delay a Slim model if even bother to make one at all.
SNY could always have launch and Slim hardware inside the existing PS5 shell and most people won't know or care which they have.
SNY could have the existing and Slim model on sale until Slim production could cover all demand, though both models must be priced the same.
SNY could skip Slim altogether and only have a Pro model if there's not enough 5nm or 3nm to go around.
SNY may not bother with Pro at all and just have a 5 year gen.
Lot's of different possible outcomes depending on how long this shortage goes on vs how quickly present and future production can expand.
