This isn't an argument against datavirtue's point: it's an argument that Amazon (and, by extension, the other major tech companies) are just too big for a healthy society and economy.

There's a common trap I've run into in my hobby of game development, that probably has a name that I don't know: trying to solve every problem with a single solution (and also its close cousin, rejecting a proposed improvement because it doesn't solve every problem). This is clearly also applicable to real life, with things like people complaining solar isn't viable at all because it can't provide for every bit of our energy needs on its own.

The idea datavirtue suggests is a good one. It just needs other things to be happening at the same time to support it—like strong antitrust action against the tech giants.