Quote ="*1865*"It had definitely been blown, remember watching it live and saying it.'"
My own memory was that it would have counted as a goal if he'd misjudged it, and from what I can find online, I'd stick by that.
One possibility i saw suggested is that the linesman raised his flag, but the referee didn't blow as no England player was interfering with play, that being a recently introduced reinterpretation of the offside rule, back then. Basically Higuita thought he had a free shot at it, but didn't. He does look a bit ruefully apologetic afterwards, watching it back.
My point though is that pleasure to be derived from a piece of play, beyond it's simple effectiveness. Tbf, it is easier to appreciate when it's not against your own team. Westerman chucked a flamboyant dummy to score or create a try against us a while back that somebody had as an avatar for a while. I had to enjoy the beauty of that through slightly gritted teeth (although we might have won the game despite it, I can't recall).