I'm a little confused about this Bidium platform I know that this will be the bidding marketplace for traders and buyers out there. But why are they comparing bidium into amazon and ebay ? I know that ebay and amazon is literally an online market place for products but how about bidium?
Well because as you have stated, both of them is a marketplace but Bidium is a marketplace that offers bidding. Stated in their whitepaper, the bidding mechanism is their key point in which makes them better than amazon and ebay. Being able to influence the price is somewhat better in my opinion that's why they compared Bidium to these two.