So why is @theresa_may so stuck on her lousy deal? Well she has 4 objectives and her deal meets these and nothing else does I believe this explains much about her conduct the objectives are as follows THREAD

1/keeping the tory party together and in power this of course is the top priority. Theresa may is aware that any other options be it dal no deal or some BRINO deal with Corbyn would instantly result in a walk out by one faction and with no majority the gov would fall