A developer doesn't have to release their software for every conceivable platform if they do not wish. That's never, ever been a thing. However, a dev should not be precluded from releasing their software unless they agree to the arbitrary terms of the two entities in a duoploy market.What about Affinity Photo? They don't have access to the same consumers as they don't have an Android version. Not sure why your argument is access to all consumers when there are popular apps that are exclusive to iOS which is leaving a lot of potential customers off the table by not having an Android version.
Android is available to me. Not sure what point you are making with the "access to ALL consumers" here. Logic Pro is not accessible to all customers as its not available on Windows. But if I did not have a mac, it would still be available to me by buying a Mac.
I don't have a Playstation, should we sue Sony because God of War Ragnarök is not available to me?