I've said it before and I'll say it again. These people are so short sighted they'd walk nose-first into a brick wall.
It's too late to just change your minds now. Had that chance the whole 3+ years we spent sitting on Article 20. Had all the ramifications spelt out in front of you. Only now they've git a bruised nose do they start turning going, "maybe that was a bad idea".
God I hate the influence America has had on British politics.