If i was DEV i would be buying all those cheap coins and then annouce something amazing, coin go to the moon again and he sell a few of his coins

One doesn't have to be the dev to do that. But who has the energy and the resources?
Good point. But lets be honest, with just a marketcap of $77K, someone with a little BTCs can really do a lot here....
92 EarthCoin $ 76,907 $ 0.000027 2,894,659,717 EAC $ 1,003 +1.77 %
Is there no Earth day or so? Can we not use this? Parties around the world, it even don't need to cost anything. Organize a party, give away free Earthcoin t-shirts, makes some pictures, post it everywhere, ask for news coverage and we are maybe moving higher...