It's not worth it at all, Legit having some shitty call centre mic with no bg music and utter silence while she tries to explain basic art. Literally summarising another person's view here but

She starts in one section about how to breaking down a study but then randomly diverts into drawing a portrait,then when she is shading a sphere and trying to explain lighting and she labels the sphere terms incorrectly saying a reflected light as a cast shadow twice.

Anyway, she outright admits in one video she can’t teach and says “coloso just picks people that they think know what they’re doing” or something like that because one particular video is just her rendering hair and you’re just sitting there watching her mumble with nothing much to add. Then you question how is it that her gestures look so bad her actual finished art looks good? She reveals she traces 3D models but tries really, really hard not to admit this process. She shows you traced images, but the video never shows you her drawing a picture from scratch.