They do. Some people feel that FWH changes the characteristics of the bittering, but extensive testing by a member of OBC convinced me that it is a waste of hops.
Remember one unassailable statistic, as explained by the late, great George Carlin: "Just think of how stupid the average person is, and then realize half of them are even stupider!"
"I would like to die on Mars, just not on impact." Elon Musk