Breastfeeding in public will be a woman's right

Re: Breastfeeding in public will be a woman's right

If it is all going to be discrete then why did UK need a legislation about it ? Is the sight of a mother feeding a baby offensive for the English ? Why is it different than people having their lunches and dinners out in the public in restaurants, roadside , footpath etc.
I knew English were loonies , this is one of many proofs.