I agree actually, my use of "medium-sized" was not best, in my personal view a medium-sized company is in the 200-500 employee range. These are definitively larger than that, however I assumed the person I replied to took "medium sized" to mean "significantly smaller than Apple/Google/Amazon/… …but not unknown". Because if I were to pull up a list of thirty unknown actually medium-sized companies pretty much nobody would recognise the names.
These companies may be smaller than FAANG, but I also feel that if BASF disappeared overnight it would have a larger impact on the world than if Facebook disappeared.
HN is sometimes incredibly biased towards consumer tech.
Define "impact on the world". Facebook has massive impact (arguably net-negative). I haven't heard of BASF since 5.25 floppies, though I'm sure they produce some very important things. Did you mean positive impact? Physical impact?
Are you working in a business that buys chemical products for manufacturing? If not, why would you interact with BASF?
This is exactly what the GP was saying: you're looking at B2C companies as if they matter more, when in reality the vast majority of commerce (but not profits) is B2B.
Oh, you know, it's only largest chemical producer in the world. Oh, I'm sure they produce some very important things, but it can't hold a candle to Facebook.