Yes, I think it was clear I wasn't implying that it was, given I went onto address the other factors right afterwards. The ceteris paribus was just an analytica

Yes, I think it was clear I wasn't implying that it was, given I went onto address the other factors right afterwards. The ceteris paribus was just an analytical device to control for one factor - initial sale price - and establish what its effect is on WotC's profitability.