Maintenance for the week of April 15:
• [COMPLETE] ESO Store and Account System for maintenance – April 16, 8:00AM EDT (12:00 UTC) - 6:00PM EDT (22:00 UTC)
I doubt it. There was one year that the EU servers crashed or something and they extended the Anniversary event for another week--that was awesome. But these days, it just feels like ZOS is in a rush to get to the next event or release.