Make my Switch collection 'complete'. Not all games or anything, just all the games I'm interested in. I started this when Corona began in early 2020 so it's an ongoing project and it will continue in 2023, I'm sure. I've played and finished roughly 70 games since then so I guess I'm halfway or something? Still plenty of stuff from the backlog as well as a lot of new games that are coming out this year (Bayonetta 3, pretty please?).
Play more PC-games. I have a fairly capable PC and all I play on it is Genshin Impact and recently some Age of Empires IV with friends. There's stuff I have been interested in, sometimes for years or even decades, but I just never really got around to it, because I had other stuff going on and prefer consoles over PC generally. There's old stuff like Tera and Soulworker I wanna experience before they're taken down for good, recent stuff like Century: Age of Ashes that I just haven't found the time for to start up and new games coming up next year like Lost Ark that look like my cup of tea. So many games, so little time. Even with Covid I have accepted that I'll never be able to play all the games I want to play, but still, I'd like to give some more PC-games a fair shot.
On the topic of PC-games, I wanna build a retro Windows XP gaming machine. Nothing ultimate or something, just a mid 2000's setup like I had back in the day such as an Athlon 64 x2 or something, just with some modern tweaks like an SSD, quiet fans and a modern case with cable management. Most retro games I have run perfectly fine on my Win10 machine so it's not really needed or anything, just something I wanna do for fun.
And on the topic of retro stuff - lately I have been watching a bit of old anime from back in the day. Stuff I liked 20ish years ago, stuff I never finished or just - once again - never got around to watching. I would like to continue doing that. Watch at least one series a month or something.