There has been talk of moving the authority to close the market out to either the committee, or a committee owned account. I think this gets rid of the last real weakness of bts prediction markets. I'm hoping the asset issuer will convert them to a form of committee fed asset.
This is a good idea. It distributes the power over who provides the feeds. Committee members can be voted in or out by the shareholders too so everyone has a chance of putting up someone they trust or even themselves.