Yes, because lots of amazing blockchain platform with smart-contract feature are live now and more will go live before the end of the year. So based on technical informations we have (scalability, block time, governance, etc.), technical documentations actually provided to develop smart-contracts, their ecosystems, their specific features, etc. We will choose the solution which will fit our long term needs for the ecosystem.

Such migration is more easy to do in the beginning of a project, that's why we are exploring other solutions now. But we need to choose carefully because this choice will impact future developments of the project.

Concerning the ICO you totally right, we will need to provide more than one way to to participate in it. We do not want to put a barrier.