Here we go again

The opinion polls put Brexit and Remain neck and neck but have we not been here before,and very recently at that? First we were told that SNP would win the referendum on independence and then we were told that there would be another coalition government after the last election. Both were wrong so why should we pay the pollsters any mind since there is no evidence that their dodgy methodology has been in any way corrected. If they are wrong a third time it will be time to bury these voodoo soothsayers forever.