i agree, they aren't really underrated. Like they were on SNL before their first album released and their music video was played more than like any other back when MTV first launched. They pretty much launched their sound in the US. They're as underrated as NWA are in terms of gangsta rap. Basically everyone knows who they are and if you open up a book on their music genre they're practically the fucking face of it. beyond that they're considered iconic of the 1980s in general, practically being a stereotype of the era. if you had something set in the 1980s you had to include some DEVO. obviously no one talks about them now because its been 40 years since their peak but they're the most iconic band out there. they only wore those stupid hats for like 2 months and its still recognizable