From my reading of the DMA, I would suspect that gatekeeping software development only to users who pay for Apple's hardware and software licenses would not be

From my reading of the DMA, I would suspect that gatekeeping software development only to users who pay for Apple's hardware and software licenses would not be allowed. I imagine they can still keep things locked down, but they will have to include a way to turn off their restrictions so that people can run software without their gatekeeping. I think it's perfectly reasonable for Apple to continue prioritizing security and keeping things locked down, but the end user deserves to have a key that can unlock things if they want them unlocked.