SFW furry? There's kinda no such thing.
You realize that you're the one sexualizing them, right?
There absolutely are people who have a fursona or participate in the fandom in completely SFW ways. A fursona tells you exactly nothing about their sexual preferences. Honestly you sound exactly like homophobes insisting that two boys holding hands is obscene. Just because you equate a fursona with sex doesn't mean that every furry thinks the same way.
British food made Englishmen the best sailors in the world.