Most Leave protest voters will turn to UKIP, because of their stance against immigration.
JC saying just before the referendum that there was no limit to immigration went down like cold puke.
The Tories can smash Labour if he leads them in a GE, just on immigration alone.
However, they can also say that those 192 MPs, who see him & know his abilities in rl, voted No Confidence in him
JC has several policies some voters on the left like, but he was always just a leader of a protest movement:
From day 1, he NEVER did any of the boring nitty gritty organisational work required to be the Leader of the Opposition
He & McDonnell belong to the side of Labour that is not interested in winning GEs, but only in making the Labour Party ideologically pure and building a mass movement outside Parliament, to take power that way.
They are not interested in effectively opposing or ameliorating Tory proposals wrt welfare and the nhs
- They want economic & social disaster, because otherwise most ordinary people wouldn't be sufficiently desperate to follow them.
So the poorest and the most vulnerable are acceptable collateral damage to JC and his supporters.
McDonnell have said they would destroy Labour "if that is what it takes" to get their way
That shows how loyal they are to Labour, rather than to their ideology
The final unforgiveable failure is
JC's minimisation and tolerance of his supporters mass harrassment and horrific threats against specifically women who don't support him
Whatever the FUCK JC is, he is totally unfit to lead a progressive party