Jeremy Corbyn has been stating for a considerable period of time that he would not lead the Labour Party into the next scheduled General Election which is set for 2022.
He will, at the above time, be seventy-two years old, and that would make him the oldest person to ever take up the office of Prime Minister. He is prepared to lead the Labour Party until the Brexit situation is resolved or an earlier General Election called due to that matter.
I believe that Corbyn would be satisfied to stand down now, leaving as his legacy the reuniting the Labour Party and the broader Labour movement in the country as one identity. That has brought about far greater grassroots involvement, and that's the way it should be.