Impossible goal for weekly collection 3

I was able to complete the weekly collection 3, with just the premium mayor's pass.

I have not spent any of the ghost essence on anything except the weekly collection items. Not sure how I managed it when you didn't.

But now that we're into week 4 and we have all the requirements and rewards up.... well, now it's time to give up. Accounting for all of the track sources and the collection bonuses, I'm still 20000 creep tokens short and 50000 ghost essence short of being able to complete the season collection. It's just not possible to collect that much using the pumpkins and the timers. You have to buy the collection, which is just lame.

I completed the Week 3 without the Premium mayor pass and the pumpkin boost. I didn't buy any buildings up to now not required for the weekly collection. Week 4 is a mission impossible though, the ghost essence counter was on 45 after the last upgrade for the week 3 collection and you can't earn that much with the even track. Let's see if I can buy one of the Halloween buildings with the currency I collect this week.