I agree with this, but I think the ball is in Labours court (and possibly the SNPs). Though I find it hard to hide my glee at the Tories discomfort, the fact is we face a national challenge which will have consequences for decades. Although the mess was made by the Tories they are no longer in a position to be trusted to sort it out themselves (if they ever were), we need, at least temporarily through the first phase of Brexit negotiations to get the bill, migrants rights and freedom of movement sorted, a united, national perspective. It shouldn't be too difficult for Corbyn, a Brexiter whose performance in the referendum campaign was shameful, to say 'you are in a much weaker position in negotiating with Brussels, let's agree a common stance on the key issues and we will support you both in Parliament and in public'.
Of course it won't happen because we are locked into a childish confrontational style of politics and can't snap out of it.
Just heard that Ruth Davidson is tweeting in less than positive terms about the DUPs record on gay rights, and is allegedly going to take the Scottish Tory party out of the national party, set up a completely separate party. Perhaps the 13 Scottish Tory MPs, who clearly owe her a debt as they got in on her excellent campaign which was very different to May's, may not be so compliant in the minority government. Davidson is said, by the Telegraph, to be preparing to use her clout to prioritise the Single Market over immigration in the Brexit discussions.