Since we're complaining about stupid stuff that's broken in macOS that shouldn't be, I'll add my Ethernet problem. Apparently, it's no longer supported to move

Since we're complaining about stupid stuff that's broken in macOS that shouldn't be, I'll add my Ethernet problem. Apparently, it's no longer supported to move between Thunderbolt Ethernet adapters without rebooting. I have 2 Thunderbolt Ethernet adapters, one at home and one at work, and if I move between them my wired Ethernet connection stops working. The hardware is working fine and it even shows up properly in System Report but the networking stack is completely brain dead. One "solution" is to unplug the adapter, turn off wired Ethernet, wait 30 seconds, plug the adapter back in, turn wired Ethernet back on. Or I can just reboot. This started happening in 10.12.x and I've filed a bug report for it with every release. Still no fix. WTF?!?