My Prize Box Odds/Results after 35 Boxes

I just want the ability to purchase the rare/premium content in each colored box just like it was available last Halloween Event.

I have hit the yellow box about 4-5 times and only got fences and 1 building.
I predict and willing to bet money that half way into this event there will be an update that will magically "FIX" the percentage odds of getting good prizes just like every single event update. They do this on purpose to make everyone spend money to buy donuts in the first week or two... It's a smart scam but not suttle.