Why do the illuminati purposely expose themselves via clues found in media and false flag events?

Because there are people above them who want you to blame them and get rid of them and then everything can be hunky-dory for 1,000 years.

People assume that it's people that are in control of worldly affairs. They are wrong.

Ephesians 6:12 For we wrestle not against flesh and blood, but against principalities, against powers, against the rulers of the darkness of this world, against spiritual wickedness in high places.

The wicked demonic spirits that posses TPTB have a singular agenda and the apparent clues that link together seemingly unconnected events and entertainment media are a manifestation of the demonic working within the fallen host of humanity to manifest the kingdom of satan on earth.

This too. I could name a few people behind the people and you wouldn't even believe me for a microsecond. They're secure.

Actually, the answer is quite simple. They are playing a game, and the Illuminati cabal are merely ONE of the players. You didn’t think it just the cabal, and that there is no one on the side of humanity, did you? They make it seem that way, but we are very far from alone in this struggle. Like any game, there are rules, and the cabal is required to obey. It’s simple. The “other” powers that be understand that humans must be awakened, and while they would love to simply let us know they exist and that everything will be fine, they can’t. A simple way of putting it would be to compare it to Star Trek’s “Prime Directive” against non-interference. So the cabal that has ruled over us in secret for centuries can remain in control, but only if every single shady dealing and dirty deed is made known to the masses in some fashion. The truth really IS out there, in places like . . . well, like GLP. It has to be in order to give humanity the chance to wake up, see what’s happening, and rise up and put a stop to it. The cabal understands this, and also sees that their time is coming to an end. They have to tell you what they’re doing, but they are also allowed to deceive, inveigle and obfuscate through disinformation and outright lies.
Our challenge as humans is to see through beyond that veil to the truth, and then to take action. Only after humans have taken the initiative and started the resistance will we receive help from the “other” powers that be. They are there. They love us and want to help us, but whether or not they will is entirely up to us and will be decided by what we do. Be brave. Stay strong. Remain vigilant, and most importantly remember that we are not alone in this fight. We shall overcome.

archetypes, fed from the masses over millennium, become self aware, we made them.