All forecasts for coins' future increase say that their rates will grow. For example, as OOKI increases in amount (around 0.00), the cost also gets higher. Same with DF: 0.00 of coins are already in the market, which boosts the prices to 0.03259. It is by reason of the request as more people find out about cryptocurrencies and would like to put money into it, which conducts to more investors buying crypto and increasing the cost.