Hey , @gravity-protocol , i noticed that many users doesnt understand the concept of steem witness , so i made a comprehensive content to help users understand and how to vote witness also check it out please curate to encourage the hardwork , resteem if the content is usefull for other users...
https://steemit.com/steemgigs/@blackempror/a-fully-comprehensive-user-guide-on-who-is-a-witness-and-how-to-vote-your-witness