To combat Amazon, you need to develop a series of comprehensive measures. I think that without proper marketing you will be very difficult to compete
No need to try to be better than Amazon, you need to try to be the best with a unique idea.
PHORE BLOCKCHAIN has every chance of becoming a leader in providing blockchain services.
Amazon is a giant and its pointless to compete with it.
You have chosen the right vector of development. Improve PHORE BLOCKCHAIN and you can make the best marketplace.