I was wondering if we're going to be covered for the new Strong Customer Authentication (SCA) update? If not then payments over 30 euros could be automatically declined. I just saw this video about it
I wouldn't worry about it.
Stripe and Paypal are dealing it within their own system. Can you imagine the shitstorm this would cause if nobody could purchase things over 30 euros? Personally, I don't think this will become a thing.
As I mentioned Stripe and Paypal will do all the prompts and purchase transaction for you.