I stand corrected :-). However, Android is far more restrictive in the type of applications that run on it and in the type of environment that they run in, and

I stand corrected :-). However, Android is far more restrictive in the type of applications that run on it and in the type of environment that they run in, and runs a very different stack of system tools (which doesn't include systemd). My exposure to writing Android applications is far too limited to comment on the matter without making a fool of myself.