The way she holds Amber to feed is not the best, especially that one of her standing up, but they will wriggle and end up in all sots of positions, as long as the latch is good they'll survive. I don't think she's exclusively breastfeeding- what she wears is not boob friendly- she doesn't wear a bra so she can't stick in breastpads. She did show that one leaky boob photo, but we'd have seen so many more if she was feeding. Especially with all her "me time", she's away from Amber quite a lot and when you're breastfeeding it's far far harder to be away so much because your boobs hurt, they leak, and you need to feed/pump. It's probably something she does once a day to be able to say she's breastfeeding and provide content, but she can't possibly be doing it the whole time. Which is fine, if that's what you choose to do, but playing up the breastfeeding when it's such a tiny part of the feeds is not really ok. I feel if she WAS breastfeeding as keenly as she suggests, we'd have had lots of sore nipple content, lots of nipple cream recommendations etc.
I don't know, I think this might be someone being passive aggressive about it! Recommendations are to have a baby in the room with the parents for the first year. Someone's polite way of saying "how can you bear to put your 5 month old in their own room!?"