It is an apples for apples comparison since those new multipliers only count if you are on an annual plan in which case the premium request system stays in place until you either cancel and get a refund or until your renewal comes up. https://docs.github.com/en/copilot/concepts/billing/usage-ba...

If you are not on an annual plan, multipliers will be gone completely. You can see the rates that apply instead here: https://docs.github.com/en/copilot/reference/copilot-billing...