Take a look at this:
Barely 1 cent of trade in 24 hours, and the price of the coin itself is down from about 10 cents at the start, to, well, nothing.
Part of the cause is that there is no incentive to buy, so people just earn and dump. This applies to most of the coins on hive-engine.
Which brings me to Blurt: this coin needs some commercial activity attached to it. Perhaps a store where people can use Blurt to buy Amazon gift vouchers, and artisans can sell their products, including Blurt t-shirts.
I haven't got the skills to make this happen - but perhaps someone else here has.