uh because
“We surveyed 334 male furries recruited from the Internet about their sexual orientation, sexual motivation, and sexual interests. A large majority of our sample reported non-heterosexual identities (84%) and some degree of sexual motivation for being furries (99%). Male furries also tended to report a pattern of sexual interests consistent with an ETII involving anthropomorphic animals. Both sexual attraction to anthropomorphic animals and sexual arousal by fantasizing about being anthropomorphic animals were nearly universal”
erm.. to sum it up 84 percent of them aren’t straight and 99% were attracted to anthro animals