Earlier quoted context omitted.
I'm saying when we point a finger at the oil companies who sell us the oil that we demand and consume, we should recognize that there are three fingers pointing back at us. Are they blameless? Nope. Are they solely (or even primarily) to blame? Also nope.
I don't know what argument you are trying to respond to. I'm saying it is an evil act to supply a product while withholding the knowledge that it will cause massive long-term harm to the entire world. How are consumers complicit? By wanting nice things?
But that's inconvenient, so consumers keep demanding oil and then act shocked and tut-tut when oil companies provide it.