Why is Woye Buji Island banned?

Woye Buji Island has not been banned. According to relevant public information, Woye Buji Island is a network stalk, and Woye Buji Island means I don't know, which is taken from the homonym I don't know. Homophony is a Chinese vocabulary, which means to replace the original words with homophones or near homophones to produce interesting figures of speech.