My daughter-in-law is active with a buy nothing group. I think it's a wonderful concept that's particularly helpful to those with small children who move from one stage to the next in a matter of months. It's saved me a bundle - so many childcare supplies are needed when watching a little one three days a week. I would have bought them, but DIL found them on buy-nothing instead.
She's even told donors that the items are for her in-laws who watch her baby on a regular basis, and because of that she's won out over others who also requested it.
As our grandson outgrows his need for baby clothing, toys, carriers, etc., she passes them along to others in the group.
DH & I have two perfectly good flat screen TVs that weren't "smart" so we replaced them. We were going to give them to Good Will or Salvation Army but instead she'll post them on her group for us. I'm happy to reciprocate.
I don't understand how chutzpah comes into this,
@Sawfish. Son or DIL always pick things up, thank the people, and donate them again when our grandson is done with them. This is so much wiser and financially prudent than what our generation largely did: everyone bought brand new baby stuff and tossed it six months later or begged pregnant friends to take it off our hands.