>> This kind of analysis used to be needed only by intelligence specialists. Now this should probably be taught in schools.

Not just schools, this should be taught to everybody.

One wonders how propaganda would react if this were to happen. Right now it is mostly non-physical information.

But when you have a critical mass of people & environment which is not conducive to standard propaganda, perhaps it will resort to creating a physical reality as a base to anchor upon. Not that this hasn't happened earlier, but it will become pervasive.

Would we be able to believe what we see then ?