That's a pretty defeatist take. What if I want Android because SyncThing works better on it than on iOS? Then I can't have iMessage?
If you told people in 1995 that operating system vendors and service providers would arbitrarily block certain apps to lock you into their ecosystem people wouldn't have believed you.
What are you trying to say? That iMessage is somehow "required" to interoperate with others because it does not require a highly technical background to use, but adb is exempt? I'm not following your train of thought.
If you told people in 1995 that operating system vendors and service providers would arbitrarily block certain apps to lock you into their ecosystem people wouldn't have believed you.