There are reports and videos etc debunking all of the official narrative in various forms and to differing depths of technicallity/knowledge.
Unfortunately MSM, being what it is, will only put forward the official narrative until told to say something different, MSM is state controlled left wing (globalist) biased media after all!
So instead, all of the unoffical reporting by the alt news media is labelled as conspiracy (by MSM & govt) as soon as it emerges, when it fact it should be examined alongside the official narrative.
It is also unfortunate (for the official propagandists) that they have to resort to censoring social media, anything they censor is immediately flagged up as potentially being the truth.
The antithesis to the alt news opinion then becomes immediately suspect in the wake of censoring. I suppose the boffins have figured out that the majority sheeple will still follow the official propaganda, whilst it is left to others to research harder to make the censored point more legitimate (and quite often to the point where it is actually proven fact).
Do you remember when Frankie Goes to Hollywood released 'Relax' and the BBC banned the record when objections to the cover label were aired, what happened to it? It went straight to Number 1 in the charts, that's how censorship works, more people get to see it and make a point of seeing it, especially if it is plausible and contains elements of truth.
When you look back on the 'Relax' period in 1983, censorship looks so impotent and meaningless now that LGBTQ+ is heavily promoted and legislated for, especially promoted by the BBC.