But creating Anki cards is effectively a form of review as well. If you automate that, then you miss out on going through your own notes, engaging with the subject, and subdividing it into self-contained pieces, which is required to come up with good cards.
Why wouldn't you get this? You just don't have to do it in order to make Anki cards.
> which is required to come up with good cards
Yes, and ChatGPT does this for you.
This isn't theoretical. I've used this to get As in multiple classes in college. This works.
There is not necessarily a tradeoff here. Sure, you will make some errors, but if you find a card to be so bad that it's useless for SRS (unlikely, unless the answer is very vague or too long to quickly validate) you will just delete it and replace it with a better one.
Optimizing your study time by taking the "boring" work, e.g. building flashcards of material you organized yourself, cuts down on time spent not doing work that's maximally effective (memorizing flashcards).
If a person had infinite time, making flashcards would be just one more thing on an unbound list of things they could do to learn the material better. But people don't have infinite time, and considering you're already "familiar" with the material since you wrote and organized it, building flashcards is something you can't really afford to spend time on.
When I went back to school to get my undergrad, I focused on optimizing my time, because procrastination was a huge problem for me the first time around. Being efficient and not spending a single second longer than I have to in order to get an "A" is important to me, and using ChatGPT to help me with that has been wildly successful so far.