I had been a PlayStation gamer since PS1 and the PS4 killed it for me. I had bought a lot of digital games during the PS3 era; I was all in on PlayStation. I even bought digital copies of PS1 games I had the discs for to save wear and tear on my discs. I bought the official USB memory card adapter that let you plug your PS1 and PS2 memory cards in and import your save data.
I bought the PS4 and none of it carried forward, not even PS1. I kept it for a bit and played some CoD and Fallout 4 , but eventually sold it and migrated to PC.