Amex Devalues the Bonvoy Brilliant June 27, 2022 by Island Miler I don't have the Bonvoy Brilliant card because I need another super-premium card like I need a hole in the head. But I wouldn't get it even more so now as Amex devalues the Bonvoy Brilliant. … [Read more...] about Amex Devalues the Bonvoy Brilliant