Federberg's "Do over" second referendum is basically ridiculous when you examine the questions.
It splits the Brexit vote into two... thus guaranteeing Remain winning even if most people voted for a form of Brexit.
Sure, for Remainers like Federberg then that would be the perfect solution.
The critical fact of the matter is that nobody actually knows how the UK will do when it's left the EU. Let's be honest, all treasury forecasts relating to major European decisions down the years have consistency... they've all been completely wrong.
The UK must join the ERM (it cost billions and was a disaster, ending in withdrawal), the UK needs to join the Euro (laughing my nuts off - everyone universally agrees now that would have been an unmitigated disaster), the UK will lose 800,000 jobs in 6 months purely on a Brexit vote (another nonsensical prediction)...
Brexit is a disaster? Brexit hasn't even taken place! You have these for and against arguments before the vote. Not afterwards with a massive concerted campaign to reverse the result.
Jeez, most business leaders regard Corbyn's policies as a major threat to the economy, but would the vote from a general election be overturned on that basis? Jeez, I'm starting to wonder.
You don't ignore the biggest democratic vote in recent history... you implement it. By all means, campaign to re-apply afterwards if that's your belief.
There isn't actually any public demand for a second referendum. Polls consistently show it.