Basically, I've always accepted that whatever I do online is public anyway. That doesn't mean I endorse that, and I'd rather give my money to local companies than endorse the US at this time.
But either way surveillance is either good or it's bad, I've never understood the reasoning of people who say that it's OK for their own state to do surveillance as they're "probably inept" anyways.
Would you be OK with NSA surveillance if the NSA were inept? No, you wouldn't, so apply the same standard to your own nation as you do to the USA.
The very principle is wrong, but if we assume everyone is surveilling us (which is what is being discussed as people make excuses for the US government doing it), then you'd want to be surveilled by the ones who are the least likely to actually hurt you.
It's obvious no one is thinking their own government will never try to break laws just because they're national, but the extent to which they'll do it is far, far less than the US government. For the very practical reasons of political capital, budget, technological and intellectual capabilities.
I am old enough to have gotten the last bits of it, as we learned to move to democracy, so I would call our secret services anything but inept.
The US certainly holds less power over foreigners, but the CIA's job is to blur the distinction between citizens and foreigners, and the CIA operates with essentially no oversight or restrictions aside from its budget.
Although the reasoning you mention is a better way to express one of the points I was trying to make.
People-focused forces (such as the police or an army) don't have the same issue.
Nor do technologies that are relatively cheap, such as the kind of computer hardware that would help a state surveil its own networks.
If anything, America is slipping compared to the rest of the world with regard to the quality of their computer programmers and other computer-focused developers. Even countries like Estonia could certainly find someone to help them develop competent surveillance if necessary.
The only limitation is that they'd probably not be able to attack the underpinnings of cryptology the way the NSA probably can, but we as computer professionals already know that usually the crypto is not the problem, it's the people or the implementation that is, and both of those are within reach of the Estonia state, if they really wish.
Remember we're not talking about the people foisting this on themselves, we're talking about the government taking on that power.
This is overblown out of proportions, anyone that ever had any contact with secret services knows, the only rules they follow is their own, regardless of the country.