Update: the Omada controller stopped letting me make any substantive updates to my VLANs. I don't know exactly what's going on with it (the error is unsearchable), but it's a pain in the butt.
I ordered a Mikrotik RB5009. By all accounts a powerful piece of kit. I had a CRS-305 for awhile so I'm familiar with RouterOS, just never actually used it as a router before. Hopefully with the Omada gateway out of the picture the controller will start behaving better. #ipv6 #homelab #selfhosted