A substantial portion of eBay revenues come from FVF's, they only generate this income if there are sales, If there are sales then sellers can or should be able to make money.
The rest of eBay revenues come from listing fees, if sellers don't make money they stop listing.
If you think eBay is the enemy you should get out right now. I think of them as a partner or at worst simply a supplier of services. Like all suppliers if I don't think I can work with them to my benefit I get a different supplier.

"What else could I do? I had no trade so I became a peddler" - Lazarus Greenberg 1915
- answering Trolls is voluntary, my policy is not to participate.