The challenge that every new project has in the crypto world is:

1.  A centralized place to get updated info about the project.
2.  Who the key players are?
3.  Project updates announcements?
4.  Most coders do not like to speak in public or be on video.
5.  Most coders are too busy working on the project and don't have time to respond to inquiries.
6.  etc.

These problems plague every new project in the crypto and not just Ethereum so I would not freak out over it.

This is why I posted those video interviews here with Vitalik because i figured others had the same questions as well.

Tai Zen