Just got home and was channel surfing and on MSNBC one geopolitical commentator interestingly said that with IsAF having total air superiority over Western Iran and Tehran itself,the Iranians have to ask themselves,"billions of dollars to support Palestinians,Houthis,Hezbollah,Syrians etc" and Iran itself is near defenceless -why haven't we Iranians taking care of ourselves FIRST??"China's policy of non-entanglement(especially with the incompetent and ungrateful) and taking care of China /Chinese FIRST is absolutely correct-long may it continue.
That is why the Iranians were so stupid.
Simply put, they were outgunned, so now the inevitable happened, they cannot stop those airplanes.
Look what North Korea did. They had good relations, well okay, acceptable relations, with just one country most of the time, and they survive with no problems and no war.
When you are outgunned, got to make friends.
Do not believe that Russia or China is particularly interested in bailing them out with high end weapons.
One, we cannot trust them, are they fanatics? Two, why bother, they did not seem too eager to improve relations.
Get rid of the Ayatollahs, replace them with secular Liberals, that is the best solution.