It proves your point, but puts up a new one: netconsole isn't possible on OS X outside of Cupertino. I don't want to have to work at Apple to debug this issue that exists on Radar, outside of public view, but isn't reliably reproducible, and isn't even possible to fix in the next release OS X, or a custom kext.
On the other hand, if I did, I don't have the same troubleshooting power I would have with Linux. I guess /u/nkoren is right, computing in 2019 sucks.