well she got caught doing fansly on the side according to 4chan. BannedVTMemes on twitter made it go viral than I heard she shut down her social media accounts and left her fansly page still on. Maybe or maybe not she will continue lewd content until this shit dies down. Of course, you're not going to have youtubers that cover vtuber news go cover this like other things that get posted on this forum.
Hana's antics would be considered normal as how female twitch streamers are viewed, but usually things go viral if you are part of some big vtuber organization and getting caught being secretive about lewd content which makes it seem hot and will spread gossip to a bigger audience because it is like some kind of taboo was broken. It could be the same for some big independent vtubers that have not done lewd content to all of a sudden do it or have rumours spread about it like marimari offkai yab. Mia Khalifa's growth in the porn industry could have also been based on her background which made her doing porn seem hotter than your average white, black, asian or Latina female doing it