Hello,
Your request is understandable, however, I believe you have no idea how much time and effort are involved, and what costs that entails.
What is the hourly rate that covers all costs, including overhead, taxes, etc., for you or your employer? This includes invoicing, accounting, and payment processing.
Please don't come with a case of beer, because then you would be living in an underground cave and not driving around the area with 6 cars.
If a) the corresponding logic were implemented (which someone would have to do first) and b) each FIN had to be paid for individually to be deleted, it would very quickly become much more expensive than it is now.
https://shop.dieselschrauber.org/en/vcds-lizenz-upgrade-p-343.php
Best regards, Rainer.