With the soaring prices of SSD's, I'm starting to wonder whether PS6 could potentially have a small soldered internal SSD like 512GB, or an even smaller custom size if they can get away with it (PS5 had a custom size originally), along with a 2.5 inch internal expansion bay for a SATA SSD or HDD, just like PS4 and PS3.
You'd have to take the time and wait to transfer games from the expansion bay drive to the main SSD, but it would be be a cost savings up front and the user could choose whether to add it or not later. Some people, especially with gigabit fiber connections, wouldn't bother and would just delete and download on the main SSD when they wanted a different game.
No reason why SNY couldn't also have an M.2 NVMe expansion slot as well really. Shouldn't add too much extra cost. Maybe the main SSD isn't soldered this time and is swappable. Replace it if you wish with a higher storage M.2 and then use a USB stick to upload the system OS just like you would do with PS4 and PS3.
For the handheld (hybrid) they could have a storage expansion bay in the dock, or just allow you to hook up an external SSD/HDD to the dock.
This would allow SNY to reduce the price of the console and would also allow them to make more units based on the amount of storage they'd be able to get their hands on.
PS1 - ! - We must build a console that can alert our enemies.
PS2 - @- We must build a console that offers online living room gaming.
PS3 - #- We must build a console that’s powerful, social, costs and does everything.
PS4 - $- We must build a console that’s affordable, charges for services, and pumps out exclusives.
PRO -%-We must build a console that's VR ready, checkerboard upscales, and sells but a fraction of the money printer.
PS5 - ^ -We must build a console that’s a generational cross product, with RT lighting, and price hiking.
PRO -&- We must build a console that Super Res upscales and continues the cost increases.