What’s going on lately with the horrible lag on Xbox NA? I usually only have normal lag problems but last night I could not switch bars at all at one point. It was ridiculous! I had to relog to fix it and then was in a queue of 60.
I wasn't on ESO last night, but I did see some Xbox Service interruptions, so the thoughtful response would be that it was most likely an issue with Xbox. But honestly, the last few times I tried PvP'ing I got your issues on a regular basis so you just might have been lucky and not experienced any of those until last night.