I don’t think issues should be picking sides so much as seeking the truth.
Amazon had 38% of online retail market share [0] and only 9% of total retail market share [1]. So I think it’s going to be hard to show antitrust violations without some price collusion.
[0] https://www.statista.com/statistics/274255/market-share-of-t... [1] https://www.pymnts.com/news/retail/2022/amazon-and-walmart-m...