Not sure I agree with this definition... what two things combined would you say create cyberpunk? (aside from 'high-tech' and 'low-life')

I came across this meme and it's just so oddly reductive it doesn't even make sense. Can tech noir not have philosophical elements? Is cyberpunk really nothing more than high-brow tech noir? So weird.

So let's fix this meme. What two elements would you combine to create a definition for cyberpunk?