Another one missing the tometone turn in date. Although my loss is not as severe as others in the thread, I'd also like to have this event reopen only for the sake of exchange.
The notification bar in the event website is in the very middle (even after the notification for "no-undersized party). After assuming everything is supposed to be usual stuff, as an old player I would have naturally jumped to the very bottom to check the reward list, and ignore the bottom (similarly how I did to other seasonal event, or just ignore me if you are the type of players who would read every word carefully for the same event every year).

Just hope the voice is large enough to have my loss covered in the end too! Thank you!