Maybe if you consider the idea, that other people might have different interests than you, you'll find it a bit less mystifying.

Mind reading the rules and leaving more substantive comments? Ideally ones with less “you”s.

Obviously the cause is different interests. Different interests can explain everything from a bad decision to going to sleep early. It says nothing useful.

If you don't know something is even possible, how do you know the application is working in the way you intend?