there is actually strong emotion of anti-dilution in China community, yunbi voted as requested by China community
It is a completely unethical action for an entity that considers itself an exchange.
If you want to change BitShares, then fork and build something yourself.
Why should they fork if they can take under their control what already exists? How is this unethical if they don't violate any rules defined by network? If you think that following your rules is unethical you have to adjust your ethic plank.
Some actions may be "legal" and yet still be "unethical". It is unethical for the same reason that fractional reserve banking and naked shorting are unethical.
The "ethical plank" does not need to be adjusted; it is the rules that need to be adjusted to conform with honesty and fairness.
Do your realize that your understanding of honesty and fairness is very different from what several billion of people on this Earth think?
You have to determine what you think is honest and fair when you do busyness with me, otherwise I will use my definitions.
I fully realize that my understanding of honesty and fairness does not match that of billions of people in this world. That is why I went "all in" first in Bitcoin and now in BitShares. I assumed that Satoshi and Bytemaster were building ethical platforms. But there is no getting around the machinations of inferior humans. Superior humans will hopefully continue to build the platforms in ways that they become as trustless as possible - because you just can't trust most people to do what is ethical (ie. not to use deceptive practices and to follow the non-aggression principle). And to do unto others as you would have them do unto you. Or, perhaps better, do not do unto others what you do not want done onto you.
At a minimum, Yunbi should state very clearly on their deposit page, before taking a deposit, that they intend to vote the stake of the depositor as they see fit which may or may not conform with the depositor's wishes.
I disagree that they should have to post anything... they are taking the risk of holding and securing BTS for their customers. They should be able to vote however they see fit in order to maintain that security. If they view dilution as a threat to the value of their customers funds, they should be able to vote against that dilution.
There is a large group of people here that don't see anything wrong with what is happening at Yunbi. If you don't like what Yunbi is doing, then lobby them to change it. Don't scream that they are breaking some made up social contract.
Social contracts are weak and not relevant in most cases. From what I can tell Yunbi never agreed to any social contract that many are screaming they broke. Did they agree to any terms of service when trading bitshares? I don't believe any exist, and even if they did there is no one to enforce these terms.
Instead of trying to force the exchanges to state that they will vote with on exchange BTS, maybe there should be a disclaimer on the bitshares homepage or block explorer instead.