Yes. It is going to be quite a challenge - even after getting main stage with 10 days left, if the Stage drops are just as stingy as tents.
For what it’s worth - 2 days ago I decided to get my stage upgraded and visit tents. I’m also flying 9 planes (soon to be 12) to the event destinations
I completed the first part of the challenge already and have close to half the drops from the tents. I don’t really intend to try and finish but it’s interesting to me that those first two parts haven’t been overly challenging. I do think the 3rd task absolutely is though