All the in-breeding has made the Saudis both violent, and stupid.
Only gangsters and MS-13 chop their opponents into little bits and bury them in the backyard. And that’s only when they know the world isn’t watching. Whoever approved this is even more stupid than they are arrogant.
The modern way of dictators is to charge him with tax-fraud, illegal wire transfers, corruption, child-sex (although no one cares about that in Saudi) or process crimes. Use the state-run media to diminish him as a greedy promoter of instability and terrorism. If you can catch him, then lock him up for 25 years, or ban him from the country and arrest his supporters on the same grounds.
This is how its done now in Moscow, Beijing, Washington and London.
Inbreeding plus mountains of cash is a recipe for disaster. That isn’t even counting their batsh*t “religion.”