I installed Wolt today and tried to order food. Multiple payment cards that work flawlessly on other apps threw a mysterious Error: 800. I reached out to user support and was told I had not "complied with terms of service" and my account was blocked. Considering I didn't even manage to place a single order, that's pretty curious. They didn't bother explaining further. Ended up getting the order from the same restaurant, with the same payment card through Bolt Food instead.