So when @ncorbic said in his blog post:
That was all misinformation or miscommunication?
Then Elvita
the officially supported FreePBX system will be based on Debian 12 and the project will no longer publish an ISO. The advantages of going with Debian have been enumerated before, but of note to users will be the strides to support the upstream versions of Debian services, which at the time of this writing is PHP 8.2.7, node.js 18.19.0, Fail2Ban 1.0.2, and Apache 2.4.57.
It would be nice if you set a train on a track, if it wasn’t derailed with every inconvenience.