This is sad, but this is also an direct consequence from Putins attack war.

Sanctions to Russia hurts lot of their ability to get spareparts they need for repairing planes.

Blood from these deaths are on Putins hands.

While i agree the notion its not that black and white.

Payment processors are companies. Where you would draw the line when company can and cant decite how they want to manage their product? In the end its their decition.