Payer locale aware payment methods
So in the past maybe around 3 years ago, we have discussed the idea of having payment gateways aware of where the customer/buyer is from by watching for the billing address country. In our discussion, we came to the conclusion that there may be some gotchas (which I can't remember exactly what) and thus this idea was put in the back burner.
Since now Stripe supports various payment methods that are served globally, perhaps we should revisit this idea again. Having a way to target the payment method specific to the customer/buyer may yield a good user experience.
For example if they selected a billing country of Belgium, it would automatically hide the payment methods that does not support that country and show the ones that do.
Since more and more online shops do business globally, this may be a good fit for them.