Ooh, trying to breed it is a cool idea... I bet you could get a lot of cash for three-feeler angelfish.
It does look a little odd around the head area, but I don't see anything that looks like any sort of a problem for the fish. Have you ever seen him use the feelers? I like watching my gourami feeler his way around things, and I'm just wondering if all three of those would work for that.
I don't really know if angels use their feeler-fins for anything, actually.
I hate hearing people say "it's only a $3/$5/$1 fish/shrimp, so it's ok if it dies, I can just get another." It's still an animal! All animals should be treated like they're worth $10,000.
29 sw: Damsel, shrimpgoby, pistol shrimp, waspfish
65 fw: Rummies, glowlight tetras, pencilfish, darters, ottos, f betta, goby, dwarf gourami, ninjas
29 fw: Chili rasboras, pygmy cories, P. Gertrudae