They bloody would. And I think they will. He's lazy and opportunist but also very bright, political in the real sense of the word and extremely charismatic ( I met him once, socially, and does have something about him).
He's unpopular in the parliamentary party, but once he's running free on the prairies and plains of middle England, he will romp home.
Their best bet's Amber Rudd with her rational, measured one-nationism, but she's going have the fight of her life ( not least because after May's stint, they won't much fancy another woman).
I'm pretty sure that next election will be a choice between Johnson or Corbyn 🤢
PS- Lib Dems- the calm (ish, when they aren't being sweary) voice of liberalism, centrism and tolerance. Just saying.....