How would you feel

My husband is so shellfish at times. He raps and makes music .He doesn't perform or do shows …he pretty much makes songs and upload it on Apple Spotify etc. and continuously plays his music on the kida devices all day and night to get streams so that he can get maybe a $150 check from Spotify every other couple of months. If he's not writing or recording hes sleep or eating or smoking. He gets mad Whenever i bring up his music. He will close the door to his office damn near all day and just write i guess. He got in the bed today and started writing i said damn can you just stop for a minute babe..lets focus on each other..he gets so angry and agitated if i complain about his music…he will spend his days making music and no interest in anything else. Hes not working but says he has a job lined up but who cares…he will still dedicate his energy entirely on his music