@malte I think the important bits will be in their future business model: https://help.ninaprotocol.com/hc/en-us/articles/22843799264919-How-does-Nina-make-money

So far, it's not defined. Could be a good thing, could also turn into something strange over time.

Something that adds to my scepticism in this case is lack of transparency as to:

1) Who is involved

2) Where did the funding come from, and why did someone decide to invest in this?

https://help.ninaprotocol.com/hc/en-us/sections/14158287421079-About-Nina

Could be a good project, but some more info would be needed to really assess.