And how is it Sonys fault you have a retardly old TV? The console cost what it cost, you can't add any peripheral prices to it. You need monitor, keyboard, mouse, maybe speakers, mouse pad and so on for PC gaming. I also bought PS4 for 399€ which is 485$ and got GTA V and LittleBigPlanet 3 for 60€ more, so for me to console cost 399€ and games 60€, 460€ for the whole bundle.
Maybe do research next time you buy something. If you don't mind link us the TV you bought so we can also tell you if it's going to get old very seen. I'm sorry for your money loss, but it's not Sonys or anyone elses fault than yours