I don't think its really "too posh to push"..... more like "freaking scared sh*tless".....
Personally for me, I was in labour for a looooong 18hrs with DS, which resulted in a emergency CS due to him being stuck (cause of his big head!!) and me being hysterical by this stage and DS heartrate dropping...
I will say I was PETRIFIED of pushing a baby out of my vagina and this went way before I went into labour... absoloutley petrified... - even when I was in labour and things got really close down there, I was crapping myself. And, all I could say to DF was "what if I sh*t myself" !!

I really was soo scared. So, I was glad it ended in a ECS
2nd baby, I was determined to get through my fear and have a VBAC. I laboured for 4 hrs and decided nope, I want a CS.

Labour came on soooo fast and I know she would have been born only a couple hrs after I said I want a CS but I was scared. All my preperation leading up to the birth went out the window and I didn't believe I could actually push a babies head out my vagina. Looking back, I wish DF didn't agree with me soo easily, but he did and at the time I was soo glad I had the CS because the cord was wrapped around her neck badly and thought I had made the best decision.
Now, I really really want to have a natural birth but on my 6 week check up I asked my OB and he said no, I would have to have repeat CS... but, Im going to beg to try for a VBA2C... but no, Im not too posh to push, just scared more likely... as I think would be the case for others.
ME-29
DH-34