I’m by no means suggesting that you stop using Anki, but I was wondering if you’ve heard of a website called Kitsun? It’s also a flashcard SRS that allows you to customize layouts, and there’s lots of new features in the works. If you wanna check it out, here’s the thread:
At any rate, you might also find this video by Leebo helpful. In it, he talks about how to make good flashcards, or the common pitfalls to avoid.