any user experiences with openSUSE leap?

[power9mm]

looks like the current 15.4 supports ppc64le, i don't see a lot of people discussing it though. mainly fedora or debian.

anyone here try leap 15.4 yet on power9?

[MPC7500]

Time ago I tried 15.1. It works fine. 15.4 should work, too.
Here is an overview: https://wiki.raptorcs.com/wiki/Operating_System_Compatibility_List