So the original post had this added to the top:

> This post was updated at 11:15 a.m. Pacific time to clarify that the use case described here is a proof of concept. Some sections have been updated for clarity.

But then the bottom still says:

> Our team is using Matrix on Workers, handling real encrypted communications. It is fast, it is cheap, and it is arguably one of the most secure ways to deploy a homeserver today.

Which one is it?