Anime has never been more popular but honestly its quality has declined a lot. It's all isekai and supernatural-sexy-schoolgirl-whatever (kinda creepy) these days. Or the same old animes that go on forever.
Every year there's less and less animes that are worth the time to watch IMHO.
Sturgeon's Law: “[…] they say 'ninety percent of science fiction is crud.' Well, they're right. Ninety percent of science fiction is crud. But then ninety percent of everything is crud, and it's the ten percent that isn't crud that is important.”
The same ratio of garbage to quality was available back then, there just wasn’t the same level of exposure to the range of output so the worst ones faded into history.
What? This is a golden age of anime.
You could count the number of anime available in the west and worth watching 25 years ago on one hand, maybe two.
Now? If you can't find something, you're not looking hard enough. Off the top of my head, current anime that do not remotely fit your categories:
- Spy x Family
- Dandadan
- Dungeon Meshi
- Apocalypse Hotel
- Yumi no Tsugai (Daemons of the Shadow Realm)
- Kaiju No. 8
- Marriage Toxin
- Steel Ball Run
- The Summer Hikaru Died
- Akane-Banashi
- Dorohedoro
edit: formatting. edit 2: added Dorohedoro, good call down below
Funny, that was already true in 2006. It's the thing people keep saying, and yet anime keeps coming out.
Right now they're stuck in the whole "ten shows from the same budget, each run by their own 'committee' and each competing for cash that runs out well before the show's over, and the poor performance very quickly get less per episode". Great for networks, shit for shows. Even worse for animators who need to get paid a living wage.
Of course quality is subjective, but my own stats on AniDB show no decline.
I've watch at least one anime produced every year from 1977 to now. For 2000-2025 I've watched 24 to 62 anime of each year. My average vote by year is surprisingly stable at 5 ±0.6.
My top votes also don't show any significative tendency. Out of my 25 favorite anime, 6 were produced in 2020 or later. Notably the film "Kaguya-hime no monogatari", but also seinen series like "Nami yo Kiite Kure", "ACCA" or "Eizouken".
BTW, "Eizouken" (2020) is wonderful, and it's about a young girl wishing to become an animator, and how she creates short animes with her friends. I strongly recommend it!