Anya,
With respect, Hillsborough wasn't about the match you attended. It was about policing on one particular day. Of course, any police force will be on the look out for violence whenever a crowd of over 50,000 gathers and should have strategies for dealing with that, but it also has duty of care to people. They should never be treated as a dehumanised, animalistic mob, as they were by the police allegedly in control at Hillsborough. There is little evidence of any violence or alcohol outside the stadium. There were about 2000 people, who were excited about seeing their team in the semi-final of the FA cup. They had probably been talking about it for days, if not weeks. There is evidence that the police were not in control outside the stadium and fans weren't being directed. The police weren't doing their job properly, because they weren't being managed.
This match was the biggest 'job' that South Yorks Police had that year and there was plenty of time to prepare for it. This is from a Guardian article, taken directly from the inquest statements, which are too long to reproduce here:
"After taking over on 27 March 1989, Duckenfield found time to lay down the law to his officers, but he admitted to Christina Lambert QC, for the coroner, Sir John Goldring, that he failed to do basic preparation for the semi-final. He did not study relevant paperwork, including the force’s major incident procedure, and signed off the operational plan two days after taking over, before he had even visited the ground.
He turned up to command the semi-final, he admitted, knowing very little about Hillsborough’s safety history: about the crushes at the 1981 and 1988 semi-finals, or that the approach to the Leppings Lane end was a “natural geographical bottleneck” to which Mole had carefully managed supporters’ entry.
Duckenfield admitted he had not familiarised himself in any detail with the ground’s layout or capacities of its different sections. He did not know the seven turnstiles, through which 10,100 Liverpool supporters with standing tickets had to be funnelled to gain access to the Leppings Lane terrace, opened opposite a large tunnel leading straight to the central pens, three and four. He did not even know that the police were responsible for monitoring overcrowding, nor that the police had a tactic, named after a superintendent, John Freeman, of closing the tunnel when the central pens were full, and directing supporters to the sides. He admitted his focus before the match had been on dealing with misbehaviour, and he had not considered the need to protect people from overcrowding or crushing....
Having failed to prepare, Duckenfield admitted 26 years later that he also failed profoundly at the match itself. He did not know what he was doing. While Mole used to be driven all over Sheffield before a big match to check on traffic flows, then, closer to the 3pm kickoff, patrol around the ground, Duckenfield said he still could not remember at all what he did in more than two hours between concluding his briefing of officers and arriving in the control box at 2pm. Once in the small control room, he stayed there.
Supt Roger Marshall, put in charge outside, was new to the role. In his evidence, he accepted the police had no plan to filter people’s entry into the Leppings Lane bottleneck, using police horses or cordons, beyond “some random ticket checking and … some checks for drunkenness”. Repeatedly played footage of the mass congestion that developed, Marshall admitted that it was a problem starting at 2.15pm, with thousands more people still arriving, and by 2.35pm, police had “completely lost control”.
www.theguardian.com/football/2016/apr/26/hillsborough-disaster-deadly-mistakes-and-lies-that-lasted-decades
Duckenfield was supposed to be in charge, but he wasn't. He failed to do his job. The lies, smears and cover ups started even before people were taken off the pitch. There was no crime of corporate manslaughter in 1989. If there had been, South Yorks Police would probably find itself in the dock. As it is, an inquest, which is primarily a fact finding exercise, has made a statement and given its opinion. It will be up to the CPS to decide whether to prosecute any individuals.