Corbyn must win as he offers different and sincere politics to people. Privatization of public utilities and railways has only meant profits to outsiders. Who owns British Gas? Foreigners, who have no interest other than fleecing British people.
While utilities & railways should be gradually re-nationalized through markets and control over their profits & taxes, Corbyn should not indulge in unnecessary efforts to kill hard working people's aspirations.
Labour should go one step ahead of Tories and abolish Inheritance tax altogether. First, not much is collected through inheritance tax; second, income should be taxed, not savings. Some rich may benefit; we should have label of jealous of riches.
Income should be taxed, giving 100% relief to low income (for example, minimum wage upto 2000 hours per annum); 20% tax upto next slab (perhaps twice of no-tax amount); then 50% tax on higher income.
Corbyn should also understand the peoples' concern about immigration and EU. He should not isolate himself and Labour from these legitimate concerns.
I hope Corbyn wins and adopts radical policies - not just extreme left wing policies which does not attract centrist votes.