Brand new secure and private messenger Utopia. What do you think?

[krayon]

In the network, I found some new tool for private communication and data transfer, called utopia https://beta.u.is/. This is a protected closed ecosystem messenger, emails, browser. They say that everything is absolutely secure and made on the basis of the blockchain and some other crypto methods. Developers keep their names and info about the project in full secret. I want to know your opinion, look pls and tell me what do you think. By the way, now they looking for enthusiasts to test their product and also pay for different ideas and bugs. I advise you to look.