1. I understood that Russians understood both irony and sarcasm!
2. "US were allies of VietKong" is incorrect. The Viet Cong (not VietKong) were most decidedly NOT allies of the US in the American/Vietnamese War. Viet Cong (Việt Cộng, literally "Communist Viet") was an armed communist revolutionary organization in South Vietnam, Laos and Cambodia. They fought under the direction of North Vietnam, against the South Vietnamese and United States governments during the Vietnam War, eventually emerging on the winning side. I believe their name for themselves was National the Liberation Front of South Vietnam.
3. You don't mention that the US was an ally of the Soviet Union in WW II and, under its Lend-Lease Act supplied needed goods to the Soviet Union from 1941 to 1945 in support of what Stalin described to Roosevelt as the “enormous and difficult fight against the common enemy — bloodthirsty Hitlerism." I believe the current value of the goods supplied is around $US180 billion in today's currency, The US Embassy in Moscow has a list of what was supplied (even before it entered the war) on its website "to help it defeat the Nazi invasion" - https://ru.usembassy.gov/world-war-i...on-1941-1945/: 400,000 jeeps & trucks; 14,000 airplanes; 8,000 tractors; 13,000 tanks; 1.5 million blankets; 15 million pairs of army boots; 107,000 tons of cotton; 2.7 million tons of petrol products; and 4.5 million tons of food. I don't believe it was necessary for the people of the Soviet Union to "crowdfund" their defense they way they have to "crowdfund" the "special military operation" that was supposed to last only a few days.