Aeternity's initial community was destroyed by Yanislav Malahov initial decisions and further actions. His initial disastrous decision was to give miners huge rewards from the beginning where the blockchains was immature and there wasn't anything to secure. There weren't real applications and transactions and there are not such even now. Despite of this, miners hasn't secured the blockchain and attacked it instead for more profits. Yanislav Malahov said it was necessare to secure Aeternity with huge rewards and was concerned that the rewards might be too small. After miners attacked the blockchain consensus he changed his mind and said that now Aeternity is secure regardles of actions of the miners. By these incompetent actions, lack of the vision, lack of the understanding of the technology, economics, etc. Aeternity community was totally destroyed.

Yanislav Malahov blocked and banned anybody who has pointed mistakes made. Anybody who has asked what happened with ICO funds or other inconvenient questions was banned on Telegram, Aeternity forum and Twitter.

Now there are another result of that politics and ignorance. They have tried to set up a Q&A group on Stack Exchange Q&A site. The result was expected:
The proposal has been closed as not a viable proposal by Community. This proposal will not result in a useful, productive, or viable Q&A site.
https://area51.stackexchange.com/proposals/124829/ternity