WM I didn't say it was all the EU's fault. In fact it is, in a large part, May's fault. Because May agreed to EU terms it was impossible to sell to the Parliament. What I want 100% crystal clear is that the EU does not respect the UK, does not believe that the UK deserves anything but their ire for daring to reject the most wonderful opportunities of the EU and believes that the UK has no choice but to accept what the EU has "most graciously" offered.
I don't expect anything else of the EU but most remainers in the UK seem to think that the EU is totally blameless in the current situation. When you find a fire in your house and all you do is pour fuel on it, you are not blameless. I just keep on pointing that out. Hopefully, some day, the whole of the UK will recognise the fact.
As for A50 I said, before the court ruled, that it was impossible to revoke unilaterally. The EU said the same thing so I was not alone. However I also said that May would never revoke it, regardless of the decision of the CJEU. This, also, is not surmise, the UK government presented to the CJEU that they had absolutely no intention of revoking notification and, so, the court did not need to rule.
That being said, it is entirely possible that a new PM, or a new government, could choose to use the CJEU's decision to play for time in the event of either a leadership battle completing or the government falling and a new government happening.
Just because I said that A50 could not be revoked before does not mean that I'm blind or unable to accept facts. I still stand by my assertion that May will not revoke the notification and I also stand by the fact that it will need a bill in order to do so. That was decided by the UK courts that the sitting PM did not have the sole right in the A50 process.
As for the DUP, you need to read some NI press. The DUP has been telling the press, fairly regularly, that No Deal is better than May's deal and has been reiterating Varadkar's internal statements that there will be no hard border with NI even in the event of Hard Brexit.
I don't see any duplicity there unless you only read the mainland press. Then you are limiting your viewpoint.
Right now I see the clock being wound down towards a showdown where nobody gets what they want except for those who want a Hard Brexit. The EU is fairly fine with this because they think it backs the UK into a corner. The EU has no idea just how badly that could go wrong, why would they? It has always worked for them before. Expect manifestations of blind panic coming out of Germany if this continues into March.
Why do I think this is happening? Simple really, 52:48 of the people who voted are for leaving and over 70% of their representatives are for remaining. Those MP's lack anything resembling a backbone, so they whiffle and whimble their way through the whole mess, hoping someone will rescue them from this ongoing nightmare.
As for more time? There is only one reason for more time. To trying and derail the process so badly that we never leave. As I believe this will damage UK politics far more than leaving without a deal, I see no real benefit in more time. What we need is less time so that the EU can ditch the backstop and allow May to present the deal without it. Until the EU see the very real prospect of No Deal, they are not going to do that.
Would I like No Deal? Sure. Would I accept the deal on the table without the backstop? Yes. You may think that I'm being flippant or cavalier with the future of the UK. I don't even know how I'll get home (exactly), on March 30th, or later, nor how we will engage with the French authorities post Brexit. Do I see this as a good reason to sell my country down the river? No I don't.
So when I set out my possibilities above, I was looking at the current situation and what the MP's may do. Nothing to do with what I want them to do or think they should be doing. If you ask me for odds, I'd say #4 has a high likelihood right now but that the others are easier to fall into.