Think of the Human Conscious Collective like a single human mind, because it works like such, and the cabal knows this.
You cannot healthily change if you do not know what is making you unhealthy. A very simple psychological concept. That doesn't mean it's impossible to change without knowing what changing is taking place, because our body makes those changes all the time. But in terms of psychoanalysis, when humans evolve, we need to recognize what darkness is in us: spreading light (awareness and knowledge) over the darkness (ignorance and malevolence). It's like changing from being an abuser/rapist. You don't recognize the extent of how your actions went, and you had to change. But it was a change you never made until you realized it was needed to be made.
The SHEEPLE are now going through this, on a societal level in all walks of their life with the cabal. It's not going to stop in politics. Established religion will be of the bigger pieces to fall from human conscientiousness.

What we did in four years destroyed what the cabal has done in 50. I pulled the number 50 out of my ass, but you get my point.
The cabal HAD to let their NWO slowly progress and take time to unravel. because EVERYTHING they are planning to do to us, we obviously wouldn't like. So they have to take the long road, slowly persuading us with constant exposure to our subconscious mind that this is normal, and eventually, once we've fully submitted to the NWO, they will start unloading their plans in quicker timelines.
So the biggest question is, WHY is this happening at all in the first place?
The Light and Dark aren't exemplifying anything different than what they originally are, but the Light has enough weight on the scale to keep the Dark running by a script. We're using THEIR script, flipped it on its head, using their comms and covert secrecy against them, and the Dark is exposing THEMSELVES to the unawakened masses of humanity.
Simply put, ALL OF THIS IS FOR THE SHEEPLE!

If your question is why haven't they let us know when disclosure comes, tribunals are initiated, governments fall and the world liberates itself, then you will never get an outright answer.
The shill anons we deal with on a regular basis have their purpose in this plan too, and they help lead the enemy off our trail. Not all of our enemies work well together, and not all of them communicate plans and schemes. While they're left guessing and afraid, those who are TRULY supposed to know (Daniel Radcliffe and Donald J. Trump level clearance) are basically the only humans on Earth who know when all of this will start to boil over.
Being a part of the community that is the front lines for this movement, yes, not knowing what's going on can be difficult, but it needed to be this way.