> So besides the bragging rights (I guess?) and discovering latent bugs exposed by the exotic architecture, what's in it for a project to deal with this extra architecture
I submitted the story, and I'm mentioned in it.
For me, it's about demonstrating my stuff runs everywhere Go does.
In particular, this makes s390x the only bigendian architecture I can test on "actual hardware" (vs. QEMU binfmt emulation).