Gulliver has made it up. Farage didn't say he would be tempted to rejoin - what he said, in effect, is that the Leavers are in danger of being stitched up!
//Reflecting on the future of Brexit, he said Leave voters have "every right" to feel betrayed by the UK Government after it failed to get back control of the country's borders.
He also warned of the potentially devastating future if Labour wins the next general election and aligns the UK with the EU leaving us with a "BRINO – a full Brexit in name only".
If that happens, the former UKIP and Brexit Party leader said that will lead some people to argue that we might as well apply to rejoin the bloc in order to regain influence over our own destiny. //
https://www.scottishdailyexpress.co.uk/news/politics/nigel-farage-says-britain-might-29099833
Nothing like a good spin to keep your heads in the dizzy heights of hopefulness!