Concerned? About what? It's been known for a while that not every single PS4 game will work on PS5 BC. Or are you concerned it's not coming at launch?
PS5 will be backward-compatible with ‘almost all’ top 100 PS4 games at launch
Testing is going well, lead system architect Mark Cerny saidwww.polygon.com
I've seen a lot of people shut down anyone saying what you just said. Although I knew this would always be the case lol.