I suffer from migraines and one just kicked in while fighting Velah EE.
That's how I try to look at lag. My toon went all the way to the end of the quest and during the fight with the boss his hay fever kicked in and he caught a sneezing fit. Of course it proved fatal. He was in a boss fight after all.
But here's the problem. It's pretty obvious. Whenever there's a festival the week before is plagued with these issues while you guys make your preparations I guess.
Thursday, Friday... meh. I just logged off and left it alone. But today is Saturday. Give us a break willya? leave things be. Do all of that tech stuff monday during downtime.