Active highschool appearing as a holiday.

The highschool event UI currently appears as a holiday, I have searched reddit to see if it was a common issue and other people have faced the same thing recently (without mods.) The photo being from a reddit post from last month. Reddit Post
This makes the active highschool extremely confusing and I'm finding it hard to get gold for the highschool day. I understand this is a "bug fix" for sending multiple highschoolers at a time, but I would much rather only send one highschool at a time rather than deal with the new event UI.