If you did not understand it, I should try to explain it better, or at least differently. In every moment the value of a coin is given by the point of encounter between the request for it, and the availability. The more people want it the more the price goes up, the more is available the more the price goes down. When we print money we raise the availability so we tend to lower the value of all the dash. If the money is spent in a good way, this will increase the number of people that want to have dash, so although the new money is diminishing the value, the extra people is raising the value more than the new money is diminishing the value.I dont understand this argument. The proposal tree will allow searching, tags, and classification. So no need to browse it all. Each masternode could browse only the part of the branch that he is specialized to it, or interested in it, and delegate to another masternode the rest of the branch.
Now Masternodes in general want to raise the value of Dash. But printing money is an inflationary action, it tend to lower the value of money. So they should only accept proposals that bring more people to the dash network (raising the value) then are inflating the currency.
Is it clear now ?