I wanna say thats the best and good job for us if we can do our hobbies and we will be paid of our hobbies..
so it`s no boring and empty when we do our job based on our hobby..
let me give you 1 example...
the football players like Cristiano Ronaldo..
He is rich because his hobby and ability to play football
no wonder he is one of the richest youngest in this world..
and he enjoy his hobbies...So who says that if you do your hobby it`s useless for you??