Woocommerce subscription custom conversion value + discard subsequent payments

It would be good to be able to send a custom value when a customer subscribes to a product and then to not send any recurring payment info.

I offer two types of purchases:

One-time purchase and Rent-to-own, which is x number of payments of $9.99.

Meta sees the $9.99 and it contradicts the full price of the product, which is 10x higher.

It would be good to be able to send, for example, $70 when a user subscribes, so that meta doesn’t see such a huge discrepancy and can optimize correctly.