In my Japanese game, Festivale and Girls day were on the same day this year. They both still happened with Izabelle having the faceboard thing out and Pave being there too. Maybe April Fools day and Easter will still both happen. April 1st is a weird day for Easter.
Tomorrow, I think I will TT back to 2018 and check it out if no one else has, yet. >.>
((cycle town I think is either in 2021 or 2023... so it won't hurt anything...))