Until you can get your hands on a PS5, you can use Share Play.
Help needed with Console sharing and offline play pls đ : r/playstation
PS Remote Play
Choosing the Right PlayStation 5
On PS5, you can have /netflix open on the side whilst you play, great for them games that are grindy : r/playstation
How to PLAY PS5 GAMES ON PS4! (PS5 Remote Play) (EASY METHOD)
Sony PlayStation Portal Remote Player for PS5 Console
How To Play PS5 Games on PS4 - PlayStation LifeStyle
How to use PS5 Share Play
PS5 and PS4 System Software Updates release globally today â PlayStation.Blog