Lots of good comments suggesting you focus on what you love and are passionate about. But also ask what you hate; what makes you mad? It could be a little thin

Lots of good comments suggesting you focus on what you love and are passionate about. But also ask what you hate; what makes you mad? It could be a little thing (e.g. why can't I browse the library of the DVD rental places in my neighborhood?) Is there a computing solution to that maddening thing?