No. How could she sell over 6 million with her debut album and almost 2 million with her second album with no promo and no hit single worldwide and still being an internet only-artist?
She has one of the best selling albums of the decade, despite having no international smash until a year and a half after the album was released (and by that point, BTD had already sold a lot), so clearly not. Even Ultraviolence managed like 1 million WW even though it had no appeal or promo whatsoever.