Obviously not 'facts' as such. But there is an evidence based case to be made that if the vote was re-run now the remain vote would win.
(that'll get things going!)
It's about how our parliamentary democracy works. Dull as it may be it is fundamentally important. In principle yes, parliament should be able to over rule the referendum, which was only advisory. In practice of course, barring a major change, they won't because too many MPs would lose their...