When we talk about the press and politics these kind of cynical tones are not helpfull. The WMD issue was heavily discussed and debated. The same as Gaza is now, it is interesting what issues manage to be changed by public opinion and what that really is, this is not only an issue with the press. People and groups tend to think that their own opinions should matter, that is only true if you managed to get enough people to care about your opinions and even then you might need a referendum.
You're not responding to the right question at all. You're being asked about the Westerns media not covering the difficulties, losses, and bleak future of the war - justified it seems by the need to support Ukraine.
They attempted at taking back their own lands and they failed. The same people claiming to know the future also used to claim that Russia would not attack and later that Ukraine will fall in matter of days.
Maybe just stop listening to fortune tellers.
Fascinating mental model on how the world works.
Your explanation is not even internally coherent. A successful counteroffensive is a PR win. An unsuccessful one is a PR loss, obviously.
Your argument is dismissible on its own merits and Chomsky believing it as well won't change that, but I am curious if he does.
That's just a random recent example. Another older one is the the media going nuts over "WMDs", leading to an unnecessary US invasion and millions of deaths. My point being is that even free press can spread bad ideas and narratives - in fact, it frequently does. And those ideas should be able to be challenged, at any time, by any source.