The only problem is, on occasions in the past, Turkish government prevented the Americans conducting military operations from these bases in Turkey which may go against Turkey‘s interests, such as invading Iraq to depose Saddam as well as attacking Turkey‘s friends ISIS in Syria, which is why the Americans are helping the YPG in northeastern Syria to establish a state and the Americans are building bases there much to Turkey‘s displeasure. Can‘t blame the Americans really, since Turkey becomes more and more untrustworthy, they will build bases elsewhere, hence kicking Turkey out of the F-35 program.