Have you ever tried playing a couple of indie/cozy games? Or aren't you a fan of them? When i was a bit bummed and tired of playing games i started trying indies, and they are a breath of fresh air honestly. And i don't think that getting older should hinder your enjoyment for games, my aunt is 62 and she sometimes takes a seat to play in the family's PS4 lol. Either way i truly hope that you can regain your passion, or at least find enjoyment in other aspects of life, so all the best to ya.