Benefits Of PC Gaming:

• Performance: PC's have the best performance of all the gaming systems.
  Value: There is competition, and if you are looking for value it is doable, especially if you go down the (older) AMD route.
• Multi-Purpose: On a PC you can browse the web,  write documents and lots more on the same system, unlike a console.
• Price Range: You can build PCs on ANY budget, from a Potato to an Enthusiast grade PC.
• Graphics: The best graphics you can get are on PC, and they aren't limited to 30fps, unlike consoles because TVs can't run a higher FPS.
• Customisability: A PC can have an array of different parts that all work together, and you aren't just stuck with one set setup, like a console.
• The price of games: Steam ALWAYS has sales on so you can get the best value games. Also, you can get a game whilst sitting at your desk without going to any game store.
• You can go online for free: Steam/Discord are free, unlike PSN and XBOX  LIVE subscriptions.