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?
We will be using the USDN smart contract as a revenue stream for developers and are looking into scaling solutions so we don't have to burden our users with gas fees. We will not be building a blockchain, instead we will be using the Ethereum blockchain with a scaling solution on top.