I have 2 ideas.
- You can fill it with posts about steemit to learn. People can submit posts so they can be upvoted, that means they can be maximim 6.5days available. Problem is that should be programmed and you should pick them manually. That would help both sides, the author and readers.
Example: If someone asks what curation rewards are, the bot can give short answer and suggest posts to read further. - It can give suggestion on who to follow according to topics, like in art, cryptocurrencies, fun, etc...
That's all by now :)
I think this bot will be great!