Refund for a413a86a8919, Horizon Zero Dawn™ Complete Edition.
Purchased on: 2022-11-07T06:29:04+02:00 is taking to long for me to get from GOG and this issue is angering me very deeply at this time really.

From the How to I refund a game page:

"GOG Wallet refund takes up to 24 hours to be processed. These funds can be used at any time for a future purchase from our catalogue and they have no expiry date. Keep in mind that Wallet funds will be added in the same currency as your original purchase.
To find out more on GOG Wallet, please see here.

Choosing Other type will guide you to our Support form where you can provide more details regarding the refund. We will do our best to get back to you as soon as possible, but please keep in mind that depending on the chosen method of payment, it might take up to 30 days for the refund to be processed."

It'll happen, assuming you haven't refunded too many games already. If you don't mind me asking, why the refund? Game not working or you're not enjoying it?