Very good! If you got an idea, just post it. sometimes you spend hours thinking and writing and it just don't get upvoted...
Try these posts, they are very good too :D
https://steemit.com/steemit/@steemitdude/steemit-do-good-payments-but-can-it-be-even-better
https://steemit.com/steemit/@steemitdude/eth-fake-pump