Steam

That’s not really contrary to the point, but orthogonal to it.

What? According to the article based on which we are discussing this news that is the point (allegedly). And it is unrelated to your point yes. I'm not entirely sure where you even came up with your point to be honest.

Your argument is the same kind of “consumer rights” argument that I’ve seen everywhere on the internet, because you are implying that there is material harm to the people of Vietnam caused by Steam’s banning. Which is a fairly specious argument. It’s the loss of a luxury item. No one is materially harmed by it.

I guess the consumers, i.e. the people of Vietnam in possession of this luxury item, would disagree with that assessment. Especially if they have sunk significant finances and/or time into their Steam account.

It’s not like Vietnam banned insulin.

Nobody said it is?

And while you may not use the same language, you are effectively saying that every consumer on the planet should have free access to the best products available for whatever “thing” they want. In this case, video games.

Again, what? I'm saying people will want to keep access to something they already paid for, their games on Steam and the according metadata like savegames, multiplayer access, and such. Not sure how you managed to pull this interpretation out of what I said, but be assured it's incorrect.

It’s a de facto argument for free market economic policies.

Since the whole logic chain that led you to this conclusion was already riddled with errors from the very beginning this is simply a non sequitur.