Breastfeeding With Both Breasts Fully Exposed In A Public Place?

What’s your opinion on this?
Yesterday I was in Walmart and saw a woman with her infant daughter sitting on a bench breastfeeding. Her entire blouse pulled down. I quickly looked away to be respectful, but thought that she should have at LEAST covered her other breast (the one she wasn’t feeding the baby with).
I believe that breastfeeding is a great thing,and breastfeeding in public is fine as long as you show a LITTLE decency.

For Breastfeeding Mothers Who Did Both, How Did You Manage Breastfeeding And Formula At The Same Time?

I am having my little boy next wednesday and wanted to know how other breastfeeding moms managed both, for those of you that did. Did you pump, was there nipple confusion, or did you start out only breastfeeding???
And most importantly if you are having a c-section, for those of you that may have had one also and breastfed, how do they get the baby fed while you are in recovery and can’t walk around for those few hours?