Tofu just needs aprooval,from what she said about her childhood it seems to be born out of her mom issues.
And while she does go to therapy you can see she still has some issues that jump out if you look closely.
The streams are more her comfort space.It's like people pointed out here, she spends a few hours receiving nothing but praise, that's addictive to most people but especially to someone that has some screws loose.
One of her mods(which i still think could bite her in the ass if she breaks up with him) and he's black?Since she said someone was racist to him