> That may be, but the US government certainly is large.
I believe you have equated size with capability/control, which is a fallacy. Size allows for capability, but neither, of the two, can be causally linked. The US government can do with 10 people, what previously required 100 or 1,000 people in the recent past. Total control of the population is no longer required to obtain total surveillance. So, the difference now is how it no longer requires a "large" government to do it.
I believe you have equated size with capability/control, which is a fallacy. Size allows for capability, but neither, of the two, can be causally linked. The US government can do with 10 people, what previously required 100 or 1,000 people in the recent past. Total control of the population is no longer required to obtain total surveillance. So, the difference now is how it no longer requires a "large" government to do it.