How are Slayer still so popular?

They haven't put out anything good or truly significant since 1990, and only had three really good albums total. I think they're very overrated, and Kerry King is one of the worst guitarists in metal. His solos are just random noise. And I've actually seen them live, so I know how bad he really is without all the studio help. Hanneman is better, but still not great. Araya isn't a good singer or bist. Lombardo is definitely a great drummer though, I think he was outcles the other members. I think a lot of their legacy is more just from their image, not the music (even though their three good albums were very good).