[Hamuko]

I imagine what Epic did helps them out in the legal proceedings considering how the antitrust laws in the US are based on consumer benefit.

Epic introduces a new payment system and passes on the savings to the consumer. Thanks to payment system competition, consumers can save 20% when buying the same items. Apple sees this and completely removes Epic's game to protect its own interests.

It's not hard to see how Apple's behaviour is harming consumers.