Can you have 2 accounts on a PS4?
Up to four users can log in to your PS4™ system at the same time. When multiple users are logged in and a user presses the PS button on the controller, that user's home screen appears.
Can two people share a PS4 account?
The good news is you're allowed to share your account with as many people as you want.
How do I create a new user on my PS4?
Do people still play PS4?
How do I link two PlayStation accounts?
How many PS4 can be activated on one account?
Can you have a primary PS4 and PS5?
Can PS4 play PS3 games?