Nanny if I was put in that position myself I'd feel extremely ashamed and embarrassed and probably wouldn't go back again.
The majority of the mothers I've seen have done brilliantly with bf. I've seen a small number who really can't for what ever reasons. Some who think they can't but can.
The definition of 'can't' varies. For me can't is 'I can't bf, my nipples are inverted, they won't come out and I have no milk.' Others would say 'I can't do it because it's driving me insane with worry.' Not the milk supply or a medical reason but both to me are valid reasons for stopping.
I can't see a mother sick with worry, if she wants to stop then she wants to stop.
I see people in their own homes also not in groups so I don't have to correct anything anywhere. Most I've seen that stopped for various reasons have also told the truth about why they couldn't carry on.
I'm not pushy and don't intend to change my view point which is maybe why I've had so many ladies referred to me over the last 7 years.
Whilst feeding my dd I did a bf demo at the hospital for an antenatal class. It was odd but a great experience. There were 30 ladies there, all undecided on feeding choices. The mw in charge explained my dd's medical condition (reflux) and tongue tie. Explained the latch difficulties and how rare the ties are and let me latch my daughter on (several times) to demonstrate to the ladies how easy it was even with the tongue tie, which most babies aren't born with! 25 ladies left wanting to breastfeed. I took my bf cover so I could show how discreetly you could feed. Sometimes that makes all the difference too.
If anyone ever gets the opportunity to do this, do it it's great.