she looks like a God damn cartoon character.

I also don’t think she’s ever even been naked

This is literally the point, brother. Her content is targeting a specific subculture: thirsty anime/manga lovers. Women in manga are usually idealized versions of real-world females: sexy, demure, shy girls who fall heads over heels for nice and intelligent guys. She made herself a real-world anime girl. The filters and makeup hide her faults. The lack of naked pictures gives her an aura of innocence. She makes the same "ahegao" faces that anime girls make. Her Patreon tiers let you feel like a powerful patron/boyfriend to her. She's an anime waifu existing in the real world.

This specific targeting is the reason she has 4.5 million Insta followers and 3000 Patreon donors, while porn actresses who churn out regular suck-fuck videos get a fraction of that attention.