So that means Chequers is in effect a dead duck. The EU will reject it, May has no mandate for it and even the Remainers are now tactically rejecting it.
And even that a hugely tenuous one. The argument that 17 million people understood what they were voting for has been largely undermined by the rather obvious fact that nobody really has a clue how to do any of this or what it will look like.
But as discussed, the legitimacy of a democratic process is irrelevant as long as it is a British one.
Are you sure a soft Brexit is out of the question?
No Deal would be voted down by Parliament and the government would almost certainly be forced to ask for more time to negotiate, which the EU is likely to accept. This would force May out and would probably prompt a GE. Labour would campaign on the promise that they'll honour the referendum result by negotiating a soft Brexit.
Had Cameron been a little less thick, he would have structured the referendum such that there was no lack of clarity as to what was being voted for. Which basically means it would have had to have been a Remain or Hard Brexit choice only.
I suspect he didn't do that because he would have been accused of setting it up in a way that didn't give the public enough flexibility in their vote but the reality is that, especially with hindsight, that was the only sensible thing to do.
I'm up for a hard Brexit now, should be great fun either way.
I'm sorry, but that is a canard. One could question the legitimacy of any vote on the basis that people didn't know what they were voting for. When people voted for Tony Blair, were they voting for invading Iraq? When they voted for David Cameron were they voting for gay marriage? Of course not. No vote is specific or comprehensive in its meaning, but - whether you like them or not - votes are the only legitimate means of democratic expression we have.
All that was on the ballot was to remain in or leave the EU. The vote was to leave. Everything else is detail.