It can't be "just leave", because that solves nothing.
It can't be "just stay", much as I'd love it, because that's too hard a sell.
So a second referendum looks like the only way out. But every option must be *defined* and *actionable*
Best way to do that? Go back to the EU's cascade of possible post-Brexit relationships and pick one.
(My preference would be Norway, of course, if we have to leave.)