As a songwriter, drum hitter, and acoustic strummer, I am not good at drums (can play on beat, though), guitar (can strum all the cowboy chords, though), or singing (no caveat on this one).

So sometimes when I want to hear what my song COULD be if I were good at every one of those, I will use Suno. But I do not let it change my lyrics, or chose it's own arrangement. I will give it a VERY ROUGH demo (out of key singing, basic drums and strums, and it will "polish" my turds into really shiny turds.