Opus 4 was a very expensive model.

“yeah um but yeah i think no one was used to spending 200 a month on subscriptions i don't think i understood like the value yet and i think like and also like opus 4 was a very expensive model you know and like there was a lot very big but opus 4.5 was both great and cheap you know i think the same thing will happen like the like intelligence of fable will get cheaper and cheaper and more abundant”