when we start farming, and they are consumed a fresh supply will always be on the exchange, and a fresh supply will be consistently bought the price will move because sudden lacks of supply and also sudden lacks of consistent purchase.
buying and putting data, = loss of tradable coins
farming and aggregating to the exchange, = gain of tradable coins
as long as they are close the the same the price can stay the same, if one day no one decided to sell, and the same buys came into the exchange, then the price goes up... right now mostly everyday people feel like selling so the price goes down, if people were buying and putting data, and making the coins not exist in anyone's hands anymore until farmed, then the price will then rise;
but if there is a 1:1 of sells to buys then the price doesnt need to move anywhere.
Right now there is only one place to use maidsafecoins - the exchange, and there are only 3 activities, hold, sell maids, buy maids (requires bitcoins)
so if you dont have bitcoins but you have maidsfecoins and log into the exchange the only activity available is sell or hold... so... its more likely people are going to hit sell; that isn't to say that there is still some buy going on since some people do have bitcoins.