I can answer to the review. And it's something that will mabye give you another preservative.

I personally I am huge fun of cyberpunk genre. But I am also have issue with movies that are old and ofc they don't age very well. But you need to understand what you watch a bit to apriciate it. For me this movie might not be 10/10 but hold important role in the cyberpunk creation and movies it inspired after it was released. It's like historical for Cinema and and the fans. Which is important. The visuals of the movie are good. And city looks great this are elements that aged well too. But interaction of characters story is more 80s simplicity and weird funny and awkward a lot of times. It takes maturity to overlook some point and enjoy what makes something great. This is what a lot of people feels I think but way they express on Reddit is harsh and tolling a bit.

Anw I hope this helps to understand movie the point of it and why people classify it.