Yes, this is commonly secondhand goods. But not always. The shop in Winters is all new products, more like a brick-and-mortar Etsy. It's a thing.
Amazon isn't separate blocks of space, and merchants don't really rent their own areas. On a website that'd look like amazon.com/mycrapcompanystore/ or something.
As a customer I just go to amazon and search for what I want. They choose what specific items I should see, in what order, and I am barely aware of who actually sent the item to Amazon. You have to look pretty closely to even tell. In many cases it's just not even possible to choose, with the way Amazon combines their stock.
I could buy the same goods on Amazon but have none of the traceability or protections.
If I'm buying a second hand item like an old video game or something I always use Ebay since I can see what the product actually looks like and can make my own judgement on condition based on the photos. Something you can't really do on Amazon.
https://www.amazon.com/s?me=A30QSGOJR8LMXA
Overall I'd agree, though -- Amazon has gone out of their way to take focus away from the individual merchants on their site and give customers the impression that they're buying items "from Amazon".
I'm getting a widget that was pulled out of a co-mingled inventory box at some Amazon warehouse.
Amazon owns the entire shopping experience, end-to-end. They run the website. They design the website. They handle payments. They advertise the items ("Customers who bought Foo also bought Bar"). They handle shipping. They handle refunds. They handle warehousing.
But they don't seem to want to own the responsibility. I'm assuming that's because it's not the profitable part of this equation.
Like 12 years ago I used to build stock/cart systems for said drop shippers.
You can tell the difference when you buy, it's just not blatantly obviously unless the main Amazon listing is out of stock and you click on the "other sellers" link yourself. Go to your orders page and every product will tell you the "sold by" name.
I didn't know about it before, so I tracked it down and it sounds like such a nice place! I used to drive up and down 505 all the time visiting family in Oregon. It's been a while, but a stop in Winters will be in store for my next trip.
"a unique collection of vendors who work in partnership to market as a group and showcase the goods of several small businesses in one creative space."
It's a great place to get a hepatitis tattoo, scam "6,000,000-watt" car stereo amplifier, or dubious candles that all smell like crayons plus whatever they claim to smell like. And these days, covid too.
Downtown Winters is a great stop if you're coming up/down the 505. It's cute. Main street is closed off to vehicles and set up with tables for open air dining and wine tasting. There are two wineries, two breweries, and remarkably good restaurants for a town pop 7,000.