Trump and Kim Jong Un can have a couple of summits why can't Iran-KSA? Can someone explain what the hurdle is? Surely neither side truly wants a conflict in the region so what's stopping them from taking diplomatic route??
because the North Korea and the US have a stronger US, that has a superpower character, but there is still no absolute power ( superpower ) in the Middle East, Iran wants to take power and become absolute power in the Middle East, and Saudi Arabia, the United States, Israel, Bahrain and the UAE, they want to stand up against Iran and they want to take the power for themselves, and Iran dose not allowed Saudi Arabia, nor America, nor Israel, to take superpower position the Middle East ether. but in the end in this fight Iran is coming at top as they formed an alliance against Iran because they realized that they were no longer capable of confronting Iran's power in the Middle East alone, all of this will end when Saudi Arabia or Iran or Israel is the superpower in region.