jura2, in regard to your post @ 21:51 today (14/06/18) can I at first state that I am not a member of the Labour Party. However, I am a member of the Unite Union and maintain that membership in appreciation of what that union gave me in regard to my education in previous years.
In the above, I often act as a tutor on Industrial/workplace safety courses on behalf of my company at Unite and GMB education schedules. In carrying out those duties, I have learned from those attending those courses, the constitution and structure of the Labour movement and Parliamentary Party. While learning the foregoing, I have also built up tremendous respect for those trade union workplace reps who so often place their own jobs on the line in support of others.
Regarding my personal views on Jeremy Corbyn, I have great respect for him being responsible for gaining those above lay member union reps and others a far greater say in the policy making and Executive decisions in the running of the Labour party.
In regard to Corbyns continuing leadership of the Palimentery Party, well, the Party could benefit from a more charismatic leader. However, as Jeremy Corbyn had stated that he will not lead the party into the next scheduled General Election in 2022 due to his age, that problem may well be solved in the near future. That stated, should that General Election come about later this year due to Brexit, then there is none better than Corbyn on the campaign trail.