So how would a different community tool provide better content? What tactics could be used to increase quality?
(2) The main problem we see with Anki public decks is that the user themselves decides whether they got the question "right" or not when reviewing the cards. This lack of a "teacher" means that it is very very difficult to learn using someone else's cards.
You basically end up kind of getting something wrong but then saying it was right anyway. Do that a few times and your trust & investment in the process goes and you'll eventually you lose motivation to carry on with the deck.
Save All decks are different. WE decide whether you got it right or not, not you. This makes it much easier for you to learn using someone else's decks
If you don't want to learn (or memorize), no technique or tool will allow you to learn. Make a tool that solves this "problem", and the user will simply find other ways for running away, like not using the tool.
That said, I can see some negatives as I have read that for learning, it's generally better to construct your own flashcards.
Rarely with these SRS services do you see actual high-quality decks that outdo public Anki decks, which is a shame because it would be a great way to add value.
Refold, a company focused on language learning, does exactly this [0], and having tried their JP1K deck for Japanese for a while, I can say without any hesitation that it was shocking just how high quality everything was.
It had the full works: Japanese audio, kanji, furigana, multiple definitions, a custom background, etc. And I wouldn't be surprised if there were even more changes since the last time I tried it.
I recall there being something similar to this for medical programs, but overall I'd say that this approach sadly isn't something that a lot of people are focusing on.