need help for blockchain problem.

[Pipshunter]

greetings guys
i have some questions to all of us here.

1 - what block-chain community needed
2 - what kind of business plan will make you invest
3 - KYC [ yes/No]
4 - what do we need for cryptocurrency ? 
5 - is ICO backed by other project really matter?
6 - long-term or short-term investment
7 - what do we need to improve in cryptocurrency

feel free to drop you're idea so we can make a change in future.
thanks !