Those who know Theresa May understand the Tory Party runs through her like words in a stick of rock. Her whole life has been devoted to Tory activism. Her diligence over constituency duties and campaigning is legendary. She is a Tory activist through and through.
So to be the PM who destroys the Tory Party by splitting it down the middle in search of a Brexit solution in the so-called national interest would be anathema to her. It just won’t happen. She has a strong sense of public service and duty but to her the national interest is indivisible from the preservation of the Party she leads.
Corbyn is a socialist through and through. Socialism runs though him like words in a stick of rock. He hates the Tories with a passion and has campaigned against them (and often his own front-bench) for decades in search of a socialist nirvana. He now has the Labour Party where he wants it, for the quasi revolution he seeks. Helping the Tories on Brexit in the so-called national interest? It just won’t happen.
From Theresa May’s perspective, after the historic defeat of her Withdrawal Agreement, this is why plan B looks like plan A. It is also why Corbyn won’t participate in cross-party talks.
The Commons may take Brexit out of these party leaders’ hands but there is a problem here too. There is probably no cross-party Commons majority for any other solution to leaving the EU such as the ‘Norway’ option or a fully fledged embrace of the customs union. A majority probably exists to block a no-deal but that is it.
A General Election may well result in stalemate. Even if the Tories were lucky enough to win it, they would still be split. Labour’s own backbenchers are adrift of Corbyn’s team and it is unlikely a Labour majority would be large enough to sort this.
A People’s Vote may just deliver the same result or a marginal vote the other way leaving an even more divided nation. There is genuine concern about civil unrest.
The odds are still that Theresa May will deliver a Withdrawal Agreement at the very last minute shorn of the Backstop clause in its current form. Certainly, Brexit supporting Tories are beginning to realise this is their best hope.
Only an extension of Article 50 and a wholesale shake out of the leaders of both parties will lead to more radical solutions. My guess is that this won’t happen unless the country plunges fully into a constitutional crisis.
For all the criticism, there is still only one game in town currently and that is the Withdrawal Agreement. In delivering this, national interest and Party interest are one and the same…at least from Theresa May’s perspective…