The money is in the users not selling the hardware. As long as Playstation has hundreds of million daily users they will continue to make insane profit. The people will move up a generation eventually.
Yea because ps4 is still getting all the releases and ps5 is really expensive. I have friends who still play on ps4 and I went to their house and they're playing games on like 20fps having a blast. It was kinda wholesome I just wish they weren't getting scammed by Sony and chose pc so they could play games that actually run on their hardware.