Selling my deck

I've been trying to sell my deck (64gb, like new, only 3 months old) for a couple weeks now. Marketplace, Swappa, OfferUp... But I get zero bites. It's in excellent condition, with screen protector and no controller drift and I've priced it lower than others I've seen sell. I have pictures of all sides, with it on and showing a game. I'm wondering what I need to do to sell it, what am I missing?

I want to get the new deck, but unload this one first, it's more than $100 cheaper than I got it for which means way less than the new decks are going for.

Any suggestions? Or is nobody buying used decks now?