Yes, if you want to look at it from that angle it was the catalyst for change, so its relevant in that regard, but its no longer relevant in terms of how you judge the safety of a football ground. Going to football has changed in the last 30 years and thats not all down to Hillsborough. There has been a huge clampdown on hooliganism too, especially in the last 20 years but do we keep saying its unsafe and dangerous to go to the football in 2020 because of something that happened 30 years ago??
By Sludges logic Cardiff police force are racist and corrupt because of an incident over 30 years ago. Who's to say the Lynette White case didnt bring about change in the South Wales Police? or has there been a continued history of the South Wales police fitting up black men only? If so where is the evidence?
I would argue that society has moved on massively in the last 10/20/30 years so to keep using arguments and examples from 30 years is nonsensical and outdated.
Christ, I watched one of those rewind programmes the other day from the early 90s and politicians were straight out calling gays the anti-christ and it was open season on gays on most mainstream channels . In 2020 the vast majority of people dont bad an eyelid at homosexuality.
I would certainly rather my children grew up in 2010's and 20s than the 70s,80s or 90s.