John Wiencek <jwiencek3@comcast.net> writes:
> Looking for advice.  Working at a client who wants to use RHEL 8 AppStream to do PostgreSQL installs.
> I’ve not used this. before.   Does the Community think this is good, bad, undecided?

If you're okay with the well-behind-the-curve PG version that Red Hat
usually ships, sure.

            regards, tom lane