You didn't answer. You didn't even come close. Also, "There are side effects to allowing third-party stores" - what is this bs??? Do I need to link to Steve J

You didn't answer. You didn't even come close. Also, "There are side effects to allowing third-party stores" - what is this bs??? Do I need to link to Steve Jobs presenting the iPhone saying iOS is based on MacOS? Have you use installed software on your Mac from outside the App Store?