Earlier quoted context omitted.
The main problem is that users can be tricked to do it. Used to happen to my parents all the time on Android. They'd install random apps and the website will "guide" them how to install this app by going to settings and enabling "untrusted developers". This is my issue with all these devs screaming at apple. Your customers chose a product for whatever reason. Don't like it? I don't care - respect their choices. It sp…
What happened to personal agency? Let people make mistakes, you don't need to infantilize them.
And selfishly I don't want to have to continually be on guard with my phone and worry about "making mistakes". Don't go forcing your world view on a product i have selected in large part because of the restrictions it places on developers, especially when you have the larger android ecosystem giving you it.