users and apps should be able to earn the rewards that their transactions create with this, they now can before, they were cut out of the process there's a lot of misinformation that goes on with this stuff, generally due to dishonesty or just a lack of understanding but this is a productive form of MEV, not the malicious types that you've heard about — the user's trade is never affected negatively an example: if your trade is large and causes the price for that token to change drastically across exchanges, after your trade goes through, traders will use this information to update prices on other DEXes and now, they will pay you for doing so! better prices -> better UX -> better rewards -> better markets