I'm sure we can blame May for almost anything at the moment, and many will.
What I'm disappointed in is her inability to see, or accept once seen, that she's made a big cock-up, after which she sails merrily on.
Her errors are there for all to see, right from her first appearance in the political hierarchy. At first I liked her determination to stick to her guns, and so deliver the democratic choice of the majority of voters. I didn't understand why she kept it all to herself, including managing the negotiations. She seems to have a knack of choosing piss poor advisors in the first place, but then going on and ignoring them. As a result, all the capable negotiators jumped ship, leaving us with yes men, and incompetents.
I would ask all of us who have expressed their views on here, what have any of our politicians actually achieved on our behalf? Also, regardless of which side of the argument 'wins' how much has it cost us, and I don't mean financially. We are now the laughing stock of the western world. (a recent TV poll showed that 90% of those asked believed we are suffering from 'national humiliation').
I still want Brexit, mainly for the coming generations, but we've managed to muddy the waters for them as well. All in all, its been a disaster, due to nobody but our politicians, regardless of party. Its time to get rid of the old, and bring in the new, at least they will have this debacle to learn from.