Man, the amount of my life I've spent gaming. The only other person here that can probably relate is @AWP. I've logged thousands of hours on Diablo 3.
That's a pretty big assumption... My first (computer) video game was a Joust clone on the TRS-80 in about 1985. I've been a non-stop gamer in my free time ever since. Currently playing Hogwart's Legacy, 7 Days to Die (phenomenal game for replayability in a base builder), Virtual Pool 4, Project Cars 2, Tropico 6 and Stellaris. No first person shooters at the moment because of an issue with my left hand, but I play a wide range and I play a LOT.