There seem to be a lot of conspiracy theories being weaved around the case. Some of them were mentioned in the comments here. I don’t buy it. Turkey did not arrange the incident. I see no sign that the U.S., Israel, Qatar or the UAE had a hand in this. This was a very stupid crime committed by Mohammad bin Salman. Or even worse, a mistake. The wannabe-sultan Erdogan is a crafty politician. He is simply riding the wave.
https://www.moonofalabama.org/2018/10/how-will-caligula-fall.html#more