Silly idea, but hear me out/please answer: Who owns the content/material? Are you (the dev/owner) planning to collect these, go through them, vet them, improve

Silly idea, but hear me out/please answer: Who owns the content/material? Are you (the dev/owner) planning to collect these, go through them, vet them, improve them/resell them? Are you building a knowledge base/library were you can sell to others the memory/flash-cards, and share the revenue with the creators? What is the end-game? Is it just the hope of the $5 per month?