In the immediate aftermath of the Grenfell Tower conflagration, the Telegraph stated that there was something seriously wrong with both her political and humanitarian instincts.
It's not as if this problem came out of the blue. It's been obvious for months that a steadily increasing segment of the Tory party has become deeply unhappy with the direction May is taking. Instead of taking note of the concerns and trying to reach an accommodation with the Brexit wing of the party, she's tried to bluff and con her way past them. Not a smart move...
She must feel like someone with a date with the hangman. Every day she crosses another date off the calendar in her cell, bringing her ever closer to the day she must resign leadership of the Tory party - or be forced out. And history is not going to be too kind to her when it happens - she has only herself to blame for the fuster cluck she's created.