I played Diablo 3 for well over a 100 hours right after playing Destiny 1 back in 2014. I played the reaper of souls expansions that added some new end game stuff like 6 torment difficulty levels and the Rift mode. The end game in Diablo 3 revolved around playing the daily missions and playing more and more difficult levels of the Rift. You did all that to customize your character and create builds tailored to your playstyle. I thought Diablo 3's end game was brilliant because it focused on loot and gave you a lot of sets to chase for each character. i only played with one character but there were over 5 characters in the game each with their own weapons and playstyles.
To me, no game has infinite content. you cant expect people to play the same game over and over again for a decade. 100-150 hours per character is pretty good. Diablo 3 last saw an expansion back in 2014. why would you expect people to play it regularly five years after the last expansion release?
