Let him invade Russia. During the fall/winter of course. He’s obviously never read what happened to the Napoleonic French Army, or Hitler’s wehrmacht when they tried to invade Russia.
Erdogan is a delusional nutcase. He’s already had a personal palace built which rivals Sultan Suleiman’s Topkapi palace in sheer opulence.
Usually it’s the Turkish military’s role to remove troublesome civilians from office, hold elections, then turn things back over to a new civilian government.
Erdogan knows this & has already purged the officer corps of those not supportive of his Islamist goals.
Genghis Khan did all right.