The 9.9% endowment pool to the founders is not new news.
Pretty simple. Ethers sold at 3,000 Ethers per btc. Total ethers sold * .099 went to foundation for future dev expenses. Total ethers sold * .099 went to "founders pool". Total ethers in existence at time of presale was amount sold * 1.198.
Mining inflation is a slightly less than .26X of initial ether sale for life.
Totally get why a lot of people have a problem with it. But the terms were pretty out in the open in the presale. Not difficult to understand. If anyone gets f***** it's the presale buyers. If anyone gets rich it will be the primary founders & the pre-sale buyers in that order.