PC is always the best when you can do whatever you want, but I also love my PS4 too. There are some games that only available on PC, some are on PS and some are on Xbox, but games in PC is so much more then two others
PC will always be the strongest out of this, but I also don't think that it is a fair assessment in using a PC because the others are considered to be consoles.
unless you're only about exclusives... look for a PC in a healthy market.
but, GPUs cost the same as a console. it blows so much so your budget is as important