Pffffffttt…
Sublime as a whole group was just purely amazing. They had appeal to nearly all musical genres. Grunge, punk, hip-hop, reggae. There is no other group, in the history of music to produce such a product, still to this day.
And who the hell gives a shit about mass appeal. Mass appeal doesn’t mean you are good. I mean shit, look at Nickelback, those talentless hacks have major mass-appeal but they still can’t produce good music.