We don't know for sure what you are doing wrong but few things come to mind

You sit home all day, it's not conducive for making friends. People wouldn't want to connect to adults who sit home all day.

You blame others and expect others to fix your life, it might be off putting in real life. Adults take care of themselves.

You ask questions, but ignore answers or argue, you maybe don't understand what people are saying, otherwise why do you ask, that's typically unpleasant for others.

You contradict yourself. It's off putting in real life

You ask, so these are things I am observing