I do think women should be able to have a section if they want, actually, whether the reason is medical or psychologcal. I am not too happy about the health service booking a mum in so she doesn't have her holidays messed up, but I don't know, if that's her choice, maybe that should be an option, too.
I think just as home birth should be an option, and a real one, supported and valued, women who want a section for preference should be able to do so....but part of this should be giving their reasons, Batters, otherwise it cannot be the informed decision you rightly ask for . I agree with the NICE guidelines that women wanting an elective section should be offered counselling (in the sense that they are listened to, not in the sense they need therapy!!) and information....a mother might want a section because she has totally the wrong idea of it, or of the alternatives. She needs to know before she can make up her mind.
The stats on recovery from caesarean section are not to hand, but it is very variable. You can't look at posts on Mumsnet and say 'that proves saying 6 weeks is rubbish'. Come on! Six weeks sounds about right to me, for the average mother.
Midwife-led births, birthing centres, home births and so on are a lot cheaper than having more sections - there are figures on this.
My personal feeling is that nothing on earth would convince me that an elective section would be right for me (apart from dire health reasons) but that is my personal feeling. I can quite believe others feel just as strongly the other way.
However, on a population level, 26 per cent or whatever section rate is way too high - there are women in that stat who would have preferred not to have a section and ended up doing so.