OMG, this is long overdue. All dApps should at the very least use one tag to identify where content was posted to the blockchain.
Then the other dApp owners have something to work with.
Better late than never.
Maybe well start to see some ranking improvements too - https://steemit.com/utopian-io/@just2random/could-this-be-the-real-reason-why-steemit-s-alexa-rank-is-falling