I think you misunderstand.
I''m not saying that "it is impossible for something to be done".
I am saying that, "when you are communicating it to the masses in this method, you are not communicating the people who have the ability to actually do something about it".
It's a problem with the mainstream.
We would all have to work together to change its course, and even something as simple as me saying that "we are not the people who can do anything about it" gets opposition.
You would not work with me, therefore, there is no "we" to fight against this.