I think Naomi Wu is trying to protect herself from being attacked by conservative Chinese trolls on the internet who can draw the attention of Chinese companies who will censor her to appease the Chinese govt. which doesn't like scandalous content related to sexuality, etc to be broadcast on public media or likely the Chinese govt. will call for her content to be censored or shut down for sexual or illegal content (Remember technically using/blogging on Twitter and Youtube in China is a grey zone, as firstly its banned in China but you can do it quietly but if you get found out you're saying stuff the Chinese govt. doesn't like, you can be shut down. Its a grey zone because I think the rules depend on what you're saying and I think you are evaluated by individual groups of monitors or something because even Chinese state television has an official youtube channel they update).
Seen it happen before with a popular web series depicting gay love:
https://en.wikipedia.org/wiki/Addicted_(web_series)
http://time.com/4236864/china-gay-drama-homosexuality/
that got two actors banned from appearing on screen.
Scandalous Chinese rappers have also been censored in media and caused a varying degree of hip hop culture to be banned on Chinese media (although still alive and well on the web):
https://www.scmp.com/culture/music/article/2142444/chinas-hi...
Basically if Naomi Wu is seen depicting values that the Chinese govt. doesn't like (like criminality, sexuality, traitorous behaviour, drugs, discrimination, democratic/human rights, etc.), they will censor her and tell the web to shut her down. And then companies won't work with her and every message she posted will be taken down in seconds and she will stay home all day scared and frustrated.