Reddit reviews Popestar

Do any of those even have a history of getting genres right? Wikipedia thinks Queen wrote a thrash metal song. Metalwiki thinks Stone Sour is a metal band even though Wikipedia thinks it's a rock band. Amazon has Ghost under Hard Rock & Metal and Rock, which they do for every band that's even slightly heavy because that includes non metal things but besides that, they think Immortal is a pop band and a death metal band at the same time. Are you really going to trust any of these places that can't get the genre of basic bands right?