Hi, I only now had the time to properly read your own article. My dear, quite a hefty post! But I'm just in time to upvote it!
PS: I was really busy with writing / commenting on my latest article (which seems to be causing a thunderstorm, in a glass): How-to solve SPAM and Democratize Steem: Introducing UserAuthority
Hence, I couldn't read up / reply sooner. Cheers!