DaDuelingDonuts said:I just now realized that this would happen, and there's only 15 events left. Should I try to get 3/4 of it and hope they get more, or give up on the hope of completing it?
Well if you don't want to take the risk of an incomplete game you can wait. If they reset again they should make more than the 20 required like they did this time.
But remember the events take months!
You will wait until 2019 to start, and that is waiting another several months to unlock this achievement.
Progressing now means you will play the game and have fun if you like racing games, then unlocking it faster later, but you can be worried until the end of the year if they will reset again or not.