Oatmeal, add just water or use milk and add fruits.
Sabakodgo
Black Myth: Wukong
Recently, I finished Foundation https://en.wikipedia.org/wiki/Foundation_(Asimov_novel) It's a collection of a few stories, so you can read it one by one.
Game or anime songs are often not available in their full versions on YouTube or Spotify. Also better sound quality.
I started reading just about 3 months ago, but my most favorite is So I'm a Spider, So What?.
Recently mainly reading Light novels and Playing coop games with friends.
Everything you listed is mostly carried by action scenes (except steins gate), while Frieren is drama. I also mostly watch action anime, and I need the right mood to watch drama or slower show.
Since you enjoy action anime, here are some recommendations similar to your list: Jujutsu Kaisen, Demon Slayer, Black Clover, Chainsaw Man, Hell’s Paradise.
Also check out dubbed versions as they improved a lot last ten years.
Frieren
Each episode feels so heavy that I can't stop thinking about it until I watch the next one.
Insane, my highest is around 100 ratio.
censored video: https://twitter.com/taliaotg/status/1761944158636331247
catbox archived: https://files.catbox.moe/khy3kv.mp4
~~Couldn't find uncensored version~~. Uncensored below
This is me, but TV is from 2009.
Frieren for anime - It has everything I love about anime.
MASH for TV show (version without laugh tracks) - Kind of old, but even now, the humor is not outdated.