Dev insight: real value of open source isn't forking — it's ripping off design ideas.
My "Fatiao" project had a built-in mini Office editor. To edit anything you'd convert to standard Office format first. Painful.
Studied cloudflare-os's editor approach. Users edit in-app, but it's really just modifying frontend code with live rendering. Not actually editing a document.
Export time only: converts to real Office format. Night and day difference.
