There are too many people right now are making cloud mining site because they can't make ponzi scheme site because there are no people right now are looking for investment plan or ponzi schemes ..
And they will hardly to promote those cloud mining site just like this time we are seeing newbie here and promoting their own site without telling people that they are the owner who are first time to post the site it means that you are the owner..
This is the other way to promote their own website just to increase the authority of the site and get some visitors..