I agree with you completely. I haven't been on Steemit very long but I was shocked to be able to see the wallet information on anyone's account. When someone upvotes one of my posts, I go to their blog to see if there is something there that I like and can upvote. It doesn't matter to me what the person's wallet has, I want to help other "plankton" grow just like I am trying to grow. But there are plenty of manipulations going on here on this platform. It would be better not to show an account's private information.