'Breastfeeding' does not specify a gender so is already inclusive.
Is this an effort to make breasts sexual organs rather than what they are there for?
Sorry if this issue has already been raised. It just struck me when I saw the segment on Jeremy Vine the other day. The majrity of people on there were making the point that breast feeding is an anatomicaly correct definition also that both men and women have breasts, but the person who was arguing for language change seemed very bogged down in the sexual asthetic attitude to breasts.
So if breasts and vaginas are just for sex and sexual attraction then anyone (surgery allowing) can have them, but if they have an actual biological function they are exclusionary and unmentionable.