If the softcap is not met, you will be able to refund your contributed ETH through the Zappermint Token Sale smart contract on our website and on etherscan. You can check our smart contract on github (
https://github.com/zappermint). Should this happen we will discuss internally if we should proceed with project or not.
The burden of the ethereum blockchain is so high that transaction costs could have increased, does the team not intend to build the blockchain on its own?