Christmas is coming! I'm forcing you all to participate

So by now you've probably noticed there track has been taken over by pine trees all over the damn place... in every mode, on every seed, apart from Casual and Training (because casual and training don't upload anything to the internet)

You may, or may not, have also noticed this stupid thing in the main menu:

Well... I want to play a game, and you're all invited. I want to see how many trees we can all collect, world-wide, by Christmas day (25 Dec 2020, 00:00 UTC).
Basically I'm in need of Christmas trees. I like them, they are the best, I can never have enough, and I'm enslaving asking you kindly to help me get as many as possible. So, how high can we get that number before Santa comes-a-knocking?