I do see a pattern, since the anniversary event we aren't even able to complete at least one of the new event buildings without spending diamonds or paying the event pass. At the anniversary event I was only able to get a level 8 on Beta, level 9 on my main and side world. Wildlife event also one upgrade short, calculations make it clear that in this event also one upgrade short for at least the highest level without the golden upgrade. In my opinion, Inno changed their course of action for the worse and let greed take over. Honestly, forcing people to pay for something out of the blue, that was previously for free, drives these people away. It's a simple calculation: the greedier you get, the less you focus on what is important: the satisfaction of your customers -> unsatisfite customers start to complain for a while until they realize that the course of action doesn't change -> the customers start to leave. Yeah, new customers may show up, but in smaller numbers than the leaving ones and with a much lower chance to spend money in the same amount, if at all. I say it again for you, Inno, you're biting the hand, that feeds you, and that will hurt you in the long run. I don't ask for the free golden upgrade, but IMO players should be free to at least get the new building to the normal max level without diamonds and money. And also beware, you're drifting into the same direction that e.g. EA drifted a few years back: you're focusing more and more on real money gambling. This means in many countries your game will at least get an 18+/R-rating in the long run, again, this will only hurt you.