• tedcurran@lemmy.world
    link
    fedilink
    English
    arrow-up
    21
    ·
    16 hours ago

    Services like eBay are part platform, part people. eBay’s people do a lot behind the scenes to ensure it runs smoothly and ethically… AND they take a significant chunk of the proceeds. You could put up some free software that does auctions but you wouldn’t have all those high paid security and trust workers working for you.

  • Cherry@piefed.social
    link
    fedilink
    English
    arrow-up
    6
    ·
    16 hours ago

    I have seen the fhlomarkets in the past, I’d love for them to take off but uptake is slow and usually it’s odd items at ridiculous prices.

    I know there was a post on lemmy/piefed from a Melbourne based guy who added a site he was working on a few months ago. Not sure how it went but he was open to talking about how he set up and what he was hoping from it.

  • EnsignWashout@startrek.website
    link
    fedilink
    English
    arrow-up
    12
    ·
    edit-2
    4 hours ago

    We could start a buy/sell/swap space using existing Lemmy technology, if we left the messy details for users to figure out for themselves.

    Messy details add up quick, though. Payments, currencies, mailing addresses, reputation, conflict resolution, returns, scammers and spam.

    But “Craigs List” solved very little of that on day one, and went on to be pretty successful.

    So it’s possible. happening now, I’ve just learned. Neat!. https://lemmy.sdf.org/c/buyselltrade

    (Edit: Added link to the surreal thing. Thanks!) (Edit 2: I swallowed the onion whole. Mostly jokes, there, I think. I’m gonna leave the link anyway.)

  • artyom@piefed.social
    link
    fedilink
    English
    arrow-up
    8
    arrow-down
    1
    ·
    19 hours ago

    I mean theoretically, sure. Realistically, no. Because people would reneg on their offers, and you have no recourse as a seller.

  • Vittelius@feddit.org
    link
    fedilink
    English
    arrow-up
    3
    ·
    16 hours ago

    A federated ebay is basically impossible. For that you would need real time communication between different instances. Otherwise people on the sellers instance would have an advantage in winning the auctions, defeating the purpose of making it federated in the first place.

    • CandleTiger@programming.dev
      link
      fedilink
      English
      arrow-up
      4
      ·
      16 hours ago

      It wouldn’t need to be that way — if everyone puts in their max bid at time of bidding, the seller’s instance keeps that secret until the auction clears, and then waits for all bids to clear at the end and picks the highest, you would get the correct outcome.

      Meanwhile in the middle the current bid price might be out-of-date by some minutes.

      Auction sniping would not work but idgaf about that for sure.

      Trust in the seller’s instance seems like it would be the hard part.

  • Sibbo@sopuli.xyz
    link
    fedilink
    English
    arrow-up
    7
    ·
    20 hours ago

    You mean as in an auctioning platform? That’s legally a bit harder to achieve, as auctions usually have the rule that if nobody outbids you, then your offer is binding. To enforce that, instances would need to verify your identity. That’s easy for a larger company to do, but not that easy for hobbyists.

    And then, to be federated, you would also need to make sure that other instances that you federate with uphold that standard.

    Also, if you do auctions across international borders, how do you even prosecute somebody who does not obey the rules of an auction?