american/western habit of politicizing everything will come back to bite them...
swift was always supposed to be a non-political payment system. It was never designed to get hijacked as a tool of american oppression.
when they first cut Iran off, there was originally alot of pushback, from swift itself , and many others. However they eventually convinced themselves that Iran getting cut off would not make people lose confidence in swift, as Iran is a highly unsual one off case...
now its becoming an everyday tool of american geopolitics. Nobody will see swift the way they used to anymore, and countries are making huge efforts to create alternatives.
"siezing" (stealing) Russian money would be seen as a declaration of war by Russia.
Russia is a hard power. You hit it with soft moves, it will respond with hard moves. Finland might be next if it steps out of line. And the finns need to get over their 1939 winter war fetish... They will get slaughtered this time before they know what hit them.. war is alot different today comaped to 1930s