that's right,it's danger for investor

Skycoin will have a rolling IPO. The IPO will be very small, then a small number of coins will be released on to an exchange each day. If the price decreases, the number of newly issued coins will be decreased to stabilize price. If the price goes too low, the developers will begin buying back coins.

The majority of distribution will go to developers, people involved in marketing and people buying and operating a mesh network nodes. We will distribute between $100 and $150 dollars per meshnet node deployment. If a user spends $200 to deploy a node and receives $150 in Skycoin, this distribution is unlikely to negatively impact price because of Proof of Burn. Distribution an exchange or airdrop, in contrast is likely to drive down price and should be minimized.

The problem with Maidsafe is that it does not have users and does not have volume. To succeed, Skycoin must have a large and rapidly growing userbase and there must be a reason for people to be buying and using Skycoin.

Coins that no one uses and which have no user base are purely speculative. Many people have made money from speculative investments, but there is no rational basis for the price to increase over time. Dogecoin and Bitcoin should experience appreciation because of increasing adaption and a growing userbase. If the Bitcoin userbase doubles and Bitcoin transaction volumes doubles, we would expect Bitcoin price to approximately double, or at least increase.

It is very difficult to understand why Maidsafe would increase from the IPO, without a growing userbase.