[EternalVigilance]

Delegates will serve their states. They will have no attachment to any statutory authority under the US.

Two questions:

Who will choose said delegates?

And...

What is the track record of those choosing the delegates at keeping their own oaths to support and defend the Constitution we've already got? In other words, what kind of confidence can We the People have that these delegates will be in any way qualified to tinker with history's greatest document of human self-government?

[TBP]

Who will choose said delegates?

The state legislatures or those whom the state legislatures determine.

What is the track record of those choosing the delegates at keeping their own oaths to support and defend the Constitution we've already got?

Well, the states are better at it than the Feds, not that that's saying a lot.