Source: https://www.rt.com/news/464415-us-f35-turkey-s400/US promises Turkey ‘constraints’ in relations as it kicks it out of F-35 program over S-400
Washington is cutting Ankara out of the F-35 program, because the stealth fighter “cannot coexist” alongside the Russian air defense systems currently being delivered to Turkey, the White House announced.
“The F-35 cannot coexist with a Russian intelligence collection platform that will be used to learn about its advanced capabilities,” White House press secretary Stephanie Grisham announced on Wednesday.
The US has repeatedly threatened to remove Turkey from the international consortium building the F-35 and block deliveries of the jets Ankara has bought and paid for, if the planned purchase of the Russian missiles went ahead. The government of President Recep Tayyip Erdogan has maintained this would be against the rules and said it would buy whatever weapons it wants.
The purpose of NATO is to ensure a captive market for US weapons manufacturers, so the American salesman in the US Government has decided to sanction Turkey for buying russian S-400s rather than the inferior Patriot system.
Basically, Turks forming the largest source of manpower in NATO are supposed to be the human shields and bullet fodder when the war against Russia happens, but by buying Russian weapons and cooperating with the Russians, Turks are betraying their purpose as muslim janissaries for white anglo supremacist interests. By buying S-400s, Turks are defying the diktat of the NATO Secretary General and refusing to continue to be the slave soldiers of tradition. They must be disciplined.
Secondly, the S-400 is simply superior to any US weapons tech available and if the US refuses to supply F-35s, the Turks will simply buy Russian sukhois instead.
EDIT: For those who think this isn't as big as it sounds, the F-35 program alongside other US weapons tech is how the US maintaints it economic and military hegemony:
https://foreignpolicy.com/2019/07/12...belt-and-road/F-35 Sales Are America’s Belt and Road
The United States uses the fighter jet program to further its own influence while leaving allies dependent.