people tried to jump ahead to check out the may day maze but couldn't because it hadn't been activated by nintendo yet. you can go backwards to experience these big events, but not forwards and thinking support for this game is done in just 1 year is very funny. with how they come out there won't be a new animal crossing game they will want u to buy instead for at least 5 years.
That u can't do bunny day next year by tting is very encouraging, it suggests that it won't be a copy paste of this years, so those who did it already will probably get to experience some new stuff.