I totally understand your frustration, it seems many can't seem to place themselves in "others shoes". That said, SE and any company running an mmo has to make a decision on what time to do needed maintenance on the servers. They usually try and determine a time that affects the least amount of players which is difficult since someone is going to get the shaft so to speak. I work a night shift now and there are times when I am on my day (night) off that I can't play due to maintenance. At least for me it is ok since there are other games or other things I can do during that time. I understand though if your time is limited, it is usually just one night a week though. I have learned not to keep playing every single day so I can do irl things that get so badly neglected, lol, and not feel I have to play every day.