That’s what, to me, didn’t come across in the film. Too few people in the crowd, a limited amount of blood and gore, no mention of the ongoing problems into the evening/night, totally ignoring the many places people came from.
The most amusing thing for me was the film makers understanding of the term “moorland”. There is evidence that, prior to the event, participants had been “drilling on the moors”. These would have been lowland moors rather than the high moors the film depicted. It was particularly amusing to see a party of protestors travelling in from Oldham over high level moors whereas, in reality, the journey from Oldham to Manchester is largely downhill all the way.