A lot of self-hating ones, but pedos nonetheless, so their suspicions actually go in line with what I said. Of course they would see it. One reason antis are so good at detecting pedophilia is because they are one. An average non would look at a show like "lazy town" and not think much of it. But a pedo, like those on 4chan, instantly see the pedophilia behind it and make memes about it.
Pedophiles, including antis, knew Schneider was a pedophile a long time ago, sure, but nons never saw it until recently.