lol i usually play with a stream playing as background sound when i play games so i usually dont pay attention to the music. sex sounds however are a big plus. lemme hear those sucks.
I'm always up for some music. Chill background music to more exciting power metal, I'm up for anything really. Better than having awful sound effects! Boy does RPGM games looooove awful sound effects.
Sound design is it's own thing and should be done if the designer is planning for it. Generic music for the sake of music is always bad, but planned for and atmospheric music can elevate things. Its just almost never pulled off well.
I said "sometimes", but I would qualify it differently, as opposed to the "fitting the scene" part - cause if it doesn't have sound most of the game, ill probably play it on mute and never know if it's just there for particular scenes.
My take is basically, if it's important to the tone of the game, or if you plan to also include sound effects and stuff like that, then do music. If it's just gonna be the same generic lowfi music with no other sounds in the game, then I'm gonna mute it anyway so I don't care that it's there.
I rarely play with music on, because usually the music is too loud from the get go, before i can even go and change the volume in the menu. Also most music they use is generic free to use music, since i don't think many will pay for music licenses that then expire in the future or have to renew them. So if i want music while i'm playing, dev needs to be good musician themselves to make something that might interest me and even then i might rather play muted.