It's still slowly but surely chugging along. A small number of people (myself included to a small extent) are working on it. There's even a budget:

https://opencollective.com/sandstormcommunity

We've discussed the one-click install thing at some point (not necessarily with Cloudflare), I imagine that's still of interest. There were some issues with the setup process that would need to be addressed first.

Kenton is in the loop and he still has the keys. But, he's busy with other things so he only does a few occasional but vital things.