I don't think so. We're being watched by different governments due to their investments here in our country. That means, plotting a martial law which will affect their investments and foreign nationals will surely reach international bodies wherein our country could face sanctions, trade blocks, etc. The dictator has more to lose than gain in implementing martial law especially nowadays where we are dependent on several countries as we import oil, rice and many more. The implementation of martial law before is a necessary evil due to the spreading communism in Asia back then so there's no point in doing it now.