It’s gonna be a Safari browser based app charging $9.99 a month to essentially load their website inside the app. Notice how those aren’t in the App Store? Apple banned that practice.
Also lots of porn.
And the third party app stores have to survive, so they’ll charge a 30% revenue cut, the same as Apple. Competition doesn’t mean bills don’t suddenly disappear, and salaries don’t magically pay themselves.
And to top it all off, the third party app stores will need Apple’s signature on the certificate of the third party App Store app, which Apple will charge a yearly fee based on revenue.
No, the DMA cannot stop a FRAND