[CharlesW]

If you consider it from the Cloudflare author's POV, it's likely an implied "at scale" in that statement.

[nullzzz]

Sure, but doing anything at a grand scale is expensive - realtime collab is no exception IMO, not that we already have things like Y.js. And don’t get me wrong, I’m not playing Cloudflare’s efforts down, just saying that particular claim is false.