I wonder if intro/extra-version is less explanatory than the people-who-enjoy-doing-things-on-vacation vs people-who-enjoy-doing-nothing-on-vacation divide. I'm an introvert who loves throwing parties because I can perform hosting chores if I feel awkward (prep food, do dishes, refill drinks, introduce people).
That said, hiking up a mountain sounds like a great vacation to me, in a type 1 and 2 way. Active recreation is my gratifying form of recreation (balanced of course with some down time after), but I know this sounds like hell to a lot of people. I'm not sure we have a word for this divide as a culture.
A theory behind busting trusts is that monopolies stifle innovation, and thus growth, in the long term. When it comes to "competing with China" (which, to be naive, I'm not sure the meaning of), many nationally competing firms will have a better result for future consumers than if there were a single "national champion."
That's how the theory goes but I would argue the observable evidence says otherwise. TSMC is Taiwan's national champion and effectively a global monopoly, Samsung is the same for Korea and is highly effective on the world stage, same again with ASML.
When a country does what it can to support its key industries those companies often out compete their global rivals and this is exactly the strategy China is using against the west with their support of domestic electric car manufacturing, solar panels, battery tech.
Alternatively the west is often anti big business and we've repeatedly seen national championions go under.
I will watch this. Generally I think you raise a fair concern, and I appreciate the shade of nuance.
By "compete with China" I mean at least have parity of competition with China in the essential technologies of the future, rather than falling behind into some sort of obsolence or inability to shape the global economy we all on the whole benefit from. If China becomes the dominant economic hegemon without a viable American competitive check, I think the world (and certainly Americans) will be worse off.
Meanwhile, a balanced competition between the US and China I think will benefit almost everyone on the planet, for reasons likely not that unlike what I expect Lina Khan will say in that video. There is no perfect solution, so I will look forward to hearing more of her perspective on this issue, thanks.
From Moby-Dick, about spending three years at sea (Chapter 35):
"""There you stand, lost in the infinite series of the sea, with nothing ruffled but the waves. The tranced ship indolently rolls; the drowsy trade winds blow; everything resolves you into languor. For the most part, in this tropic whaling life, a sublime uneventfulness invests you; you hear no news; read no gazettes; extras with startling accounts of commonplaces never delude you into unnecessary excitements; you hear of no domestic afflictions; bankrupt securities; fall of stocks; are never troubled with the thought of what you shall have for dinner- for all your meals for three years and more are snugly stowed in casks, and your bill of fare is immutable."""