I'm hoping the polls are broadly correct because if Labour won under Corbyn it would be very bleak for the UK economy. Rather than the needs of the many we would soon have the poverty of the many. We had old style socialism here in the 1970's. It didn't work then and it wouldn't work now. High tax rates on the rich didn't raise enough revenue and the UK had to be bailed out by the IMF. I suppose this is ancient history to a lot of people.
I'm also amazed that so many are happy to over look Corbyn's terrorist supporting past not to mention that of John McDonnell and Diane Abbott.