I think OP knows how bad is the image of cloud mining even though he continue to launch this site but i think even it looks like attractive it wont get investor for this kind of business because i think many people are wanting to invest in trading or building their own mining rigs than wasting their money in cloud mining without securing their profit.
And again, if you can buy rig or invest to traders, just do it. My offer for faucet users in main and who not have money for buy rig or invest in traers