Stripe (SCA): User Registration AFTER succesful payment

The old payment-methods enables functionality to ONLY register users AFTER succesful payment.
The new SCA-payment form DOES NOT include this functionality…
Thus, entries and users will be registered immediately as customers are sent to the SCA-payment window.

I’ve been in contact with GF-support, who suggested using the the “Manual Activation Feature” as a work-around.
However, the work-around brings A LOT of manual work and the potential for human mistakes with every single entry!

Are there anyone else with similar problems? If so, any suggestions for an automated work-flow?