I also believe it is a misbegotten idea to change the party constitution just because you don't like the successful candidate in a particular contest.
But a post on this blog from February of last year may give some useful background to the current row. As the BBC documentary is still online I am reproducing it in full.
I have just listened to the second part of Steve Richards' Radio 4 documentary Nick Clegg: The Liberal Who Came to Power.
The press coverage beforehand concentrated on Jeremy Browne's opposition to the idea of selling ourselves as the party of the centre and on Shirley Williams observation that Nick likes to surround himself with young people, not all of whom are particularly competent - Simon Titley's belligerent youths.
I agree with both, but Shirley Williams said something else important that the pre-broadcast coverage missed.
She said that Nick Clegg has a low opinion of the House of Lords.
I was talking to a peer in London the other week - as one does - and was told that relations between Nick and the Lib Dem group in the Lords are not good. The peers feel they are required to do a lot of hard work to improve the poor (and often illiberal) legislation the Commons sends to them and do not get the recognition from Nick that they deserve.
This poor feeling between Nick and the Lords, I was told, in part explains the poisonous progress of the Rennard affair. Many Lib Dem peers are inclined to stand by one of their own because of it.Note, too, Caron's second comment: "And, actually, one other person who has been very critical of the Lords is Mr Farron. There is no love lost."