Pull a driver on a Devore 10k speaker and you will reveal a rather simple looking paper driver......
I guess some will consider these crap.
Paper drivers have alot to offer in overall sound.
Actually I prefer them for timbre.
I’ve heard quite a few audiophile speakers that used expensive drivers in ways that...well, didn’t suit my taste. Quite a few speakers using Focal tweeters made me feel like that guy in the movie Seven Beauties who went to “better @@%%@!. Say what you want about Bose but a Bose speaker never made me want to leave the room.