Bear, I voted remain but I would think the answer is pretty obvious...MPs don't have the lived experiences of the ordinary working class men and women who are the ones suffering due to unregulated immigration, and who desperately hoped Brexit might put be some kind of solution. People simply don't trust MPs. However, no way will the referendum be overturned.
I have to say though if we had the referendum again, I would vote leave. I regretted voting remain as soon as I put the slip in the box. I think this is all just delaying the inevitable and people are silly if they think otherwise.