I still don't understand it yet, but I'm sure I will eventually. I do understand blockchain, and mining(to some degree). If "they" say 25%, then they need to come clean and clear about it if it is not true. If it is true then give us a lcear and concise blog on it, or a wiki(?) post.
However, I will Resteem this.
It should really say in a perfect example 25% will go to curation.