https://ethereum.stackexchange.com/help/on-topic currently has the following. What modifications do you think should be made to it?
Ethereum Stack Exchange is for users and enthusiasts of Ethereum. It's built and run by you. With your help, we're working together to build a library of detailed answers to every question about Ethereum. If you have a question about …
the open-source Ethereum client, Mist, Wallet or other Ethereum software
programming smart contracts and decentralized applications
the Ethereum Virtual Machine (EVM) or Solidity or Serpent
the Ethereum network or protocol
Swarm and Whisper protocols and software
and it is not about …
investment advice
politics or philosophy
a site or software recommendation
speculation on the future
then you’re in the right place to ask your question!