[davidw]

That's thinking of it like some kind of optimal number though, which really isn't the case anyway.

There is no fixed sized pie. How many big tech companies were founded or run by immigrants or their children?

[koolba]

There’s absolutely an optimal number. It’s whatever number the citizen’s as a whole decide that number to be. That’s the de facto optimal number.

The auction system to maximize the fees collected would apply regardless of the number of visas.

[davidw]

That's not really how these kinds of things are decided in the US.