saechunu wrote:How are people intending to use this feature such that they're embarrassed or concerned about their thanking (or upvoting) action being revealed to others?
The mind boggles!
All I can imagine is that some people intend to use this facility in some sort of "tribal" way, "supporting" with their upvotes those whose writing they favour - while "disapproving" with downvotes those who write things they don't like. And enacting this tribal behaviour anonymously, without the nerve to put even their (anonymous!) username to their actions.
Seems pretty shady to me and not something a civil discussion site would wish to encourage.
Your intimations that people who value their privacy in this are somehow unsavoury and have seamy motives is, quite frankly, offensive.
It's really quite straightforward: if you want your votes to be public, that's fine and is your choice (and you should have the option to make them so).
However, my choice is that how I vote is none of your business, and I only ask that you, others, and the system respect that -- and do so without casting aspersions on those that prefer privacy in this.