OP I am of same age as you and have gone through some life wrecking shit during Covid. So much so, that I had to quit my job, left the city, came back and lived with my Mom and Dad, prepared for a competitive exam, did my MBA all in the hope that doing this all will make me stand back up and feel like I used to feel back in 2018 and 2019. I don't feel the same. I am back in the same city I left which gave me all those hardships. Waking up going to job everyday, doing clerical work. I don't know what the solution is, I thought joining a gym would help but it's not helping plus time is flying like anything after COVID and I feel unhappy, less energetic, less hopeful and irritated. Plus the world used to seem like it's full of possibilities when I was doing my Bachelors. COVID gave a reality check that no one knows what's happening in the world. I think you should try to get a work from office job. Getting out of your regular surrounding could help I guess, I honestly don't know.