Music doesn’t help programming
Music helps people relax.
Music with noise-canceling headphones help cancel noise.
Music doesn’t help developers focus, if a workspace is already quiet.
Music help some developers enter a “flow”. But it’s an acquired habit, like smoking.
People overrate their own cooking
People overrate their cooking, a lot. Because whoever eat the food you cook, usually don’t pay you.
It’s not a bad thing to appreciate yourself. Carry on.