Brexit will lose. But it doesn't matter, the EU is doomed no matter the result of the referendum. It's just a matter of time until it collapses. The victory of Bremain will only serve to delay the process, not to stop it.
I agree. I would give the EU only another 5 to 10 years. Either the current immigration crisis (and the dubious deal with Turkey) or the ever recurring problem with Greece will erode all popular support for the EUrocrazy. If the Junker/Tusk-gang continues to deny the existential crisis the EU is in, the collapse of the EU will be ugly.
I'm glad I was wrong. But I think if there's a second referendum, Bremain will win.