- Paying close attention to nature. I've seen thousands of cool creatures I would previously have missed, and logged a lot of them on iNaturalist so it is also contributing to citizen science (https://www.inaturalist.org/observations?place_id=any&user_i...)

- My wife and family. Without much opportunity to see anyone outside our bubble these close relationships have become even more important and special.

- Dialing back on work. Or, inversely, trying to work too hard was the biggest negative contribution to my happiness, and lowering commitments then eventually quitting entirely for a complete break has been a big help.