Used to be a PC gamer, bought the best parts and spent so much money. Guess as i got older i never needed graphics to enjoy a computer game. I'm one of those people who believes if you do not buy the best parts for PC gaming, then there's no point.
I game 90% on PC and i can tell you that its not always about the graphics which is what makes PC gaming great. Its having the huge back catalog of games and genres that just dont work well on consoles like MMOs and RTS games. PC gaming is no different to Consoles since PC's can be turned into a Console by just plugging in a controller and hooking the PC to your TV. I havnt upgraded my hardware since 2010 and i still game on my PC more then my PS4 and XB1 even though my X1 and PS4 are slightly more powerful GPU wise.
PC = More varity, More choices, better quality, Less BullSh%$ from corporations. Its also alot cheaper over time if you plan on buying alot of games and are not into paywalls.
PC has always been the Premium of gaming, sure it costs alot to get started but just like watching movies at the cinemas, you have to pay more for those VIP tickets but the experince is better.