Is your team based in an area where it's later or something? I don't understand why this can't be done at least 100 or 200am CENTRAL OR EDT?
Popular MMOs should not patch or do maintenance during waking hours unless it's necessary maintenance which means an emergency.
I understand 200am is waking hours for Europe but seeing the consoles have made ESO popular it's better not to upset your largest paying customers you don't want to drive them away like what Bioware did with SWTOR.