So you think the first ref wasn't run on the basis of nebulous or misleading claims, but the second one would be
Pre-referendum I remember it all being very clear, vote leave meant leaving the EU, vote remain meant staying in the EU. I dont remember a single debate about, if voting leave would involve staying in the EU. Its only post referendum that remainers started the narrative that leavers didn't know what they voted for.
A second referendum would supposedly be on overturning the first referendum or working out if the new deal will be good or bad. How will I know what that means, a good deal in the short term or long term? A good deal for who? What if not all the terms of the deal are known? How is anyone supposed to work out if its a good deal?
we will presumably know whether there will be a hard border in Ireland or not
Maybe, maybe not. Who will decide if what is agreed is called a hard border or a soft border? What if we come up with something that is then subsequently changed. It might just become a work in progress.
we will have some idea of whether companies are looking to leave
Or maybe companies will say they will decide that after the outcome of the referendum is known. Or maybe they will say they are leaving but are only saying that to influence the outcome of the referendum and wont actually leave. So not much certainty there then.
we will know rather more than we do now
Will we? I could see the EU negotiating an initial deal to influence the referendum and then negotiating the real deal once the UK have finally decided if its leaving or staying. Or we could negotiate a deal that involves negotiating terms in a protracted transitional arrangement. I can the EU negotiating very little until we decide if we are actually leaving.
negotiate a deal with a proper transitional period... After that time we could decide whether a semi-detached status was working for us
So a semi permanent purgatory in the EU where they keep punishing us so that we never dare to leave? That's insane.