Russia for its survival will have to find one way or other to survive the visa mc shutdown, but the US businesses will also be losers in the long run.
the “shutdown” is only for payments outside of Russia using Russian cards and internal payments using foreign card. local Russian Visa and Mastercard still work inside of Russia as all their payments go through a local organisation and thus are not impacted. many countries did this in order to protect their payment systems.
[0] https://www.npr.org/2022/03/05/1084762582/russia-ukraine-sta...