Hi @Dianna, you aren't missing much at the moment because there have been a lot of complaints that it's freezing their game. These events start off as testing and players are randomly chosen to test it. The studio monitors it to see if it's working and, if not, then they make adjustments before releasing it to the public. You
can read about it here: https://community.king.com/en/candy-crush-saga/discussion/246202/where-can-i-get-my-events#latest