I agree, no one should ever need to know your holdings,or what/where you have them or send them to. And we have the reputation to let people know who has contributed the most anyway so this"Transparency" thing will place many at risk. I never disclose how many BTC or other coins I have, it just makes you a target.
Honestly, when Steem was .06 - .07 it was no real issue, but as it reaches higher numbers... and more come into the space, it already has.