Thanks; this caused me to think of Mike Masnik's paper emphasizing endorsement of protocols instead of platforms, might perhaps be relevant / interesting.
Best posts made by martin
RE: Best privacy chat apps
RE: cloudron-setup has no documentation for "provider" options
@thetomester13 I came across this question after recently installing on Oracle Cloud, and thought I ought to put something in for the argument. I put in "OCI", saw it had been written to a file somewhere, but apart from that it all just worked so I forgot about it!