My PC is around the same age as yours, I think I got it in 2010-2011, so 8-9 years, already had to replace my GPU, got a GTX 970 OC since I burned my old GPU playing Payday2 , but the rest of the rig is so outdated that just to load a game the lack of SSD and RAM slows the whole thing down to an halt, last time I tried to play Warhammer total war I was able to have lunch while a battle loaded! And when it finally finished loading, every minute it froze for 1 or 2 seconds... I can still play some outdated games with low graphs, like Outlast 2, CS GO, LoL, etc... I'm considering recording some gameplays and putting them up on Steem, it's easy content for me and I enjoy doing it.

Oh well, I would rather save the money and invest it for now than to get a new PC, at least the lack of a good computer fixed my gaming addiction xD