I liked their used marketplace better than amazon.com for used books and movies. This is very disappointing.
I used to use the heck out of that for buying and selling (text)books.
They were going to shut down about 10 years ago, but decided not to after extensive customer backlash.
I have a half.com account for the items I can’t list on Amazon, and rarely sell anything there, but maybe it’s just my selection. Other Amazon vendors have had varying success over there.
I think we all “used to” use it, which is why it is closing down!