Every nation must ban companies operating in their country from conforming to unrecognized foreign sanctions. This has been long, long overdue, and the time is absolutely now.
If Visa, Mastercard, Microsoft, or any other company wants to operate in other countries, punitively obeying insane US sanctions is untenable.
And for the "yeah, but then the US will retaliate" chimps: You have literally nothing left. Your lame duck halfwit and his administration of grifters, fraudsters and charlatans blew their load.
This is only possible if the world moves off the US Dollar.
Well, high time to break up toe Visa/Mastercard duopoly anyway, for many reasons. Any useless insanity like this just gives more argument to the interested parties wanting to see the breakup finally happen.