I think you misunderstand. I'm an American, so I should probably clarify a typical American perspective. Caveat: you probably can't find any statement all Americans agree on :-) ).
The US Constitution does begin with the phrase "We the people", but I think you misunderstand its context. It never says the US government and its people are the same. I can quote that sentence from memory. The text follows with the goals for creating a federal government (e.g., "establish justice" and "provide for the common defense"). It ends by saying that We the People "... do ordain and establish this Constitution for the United States of America". In other words, it's clearly stated that the government is not the people. The US federal government is instead an organization established by the people under rules defined by the Constitution.
So Americans would generally agree that the US government is NOT the people. The US government is instead an organization set up by the people, in order to accomplish certain goals. If we don't like how its current leadership runs things, the intent is that We the People can change the leadership via an election (as established by the Constitution).
> but rather as some incompetent entity they're forced to live under.
You'll find lots of claims about incompetence, especially at political rallies where someone is trying to convince everyone to vote for them. But while many people want someone or other voted in, and there are always proposals for changes, few call for the elimination of the US government. They just want "their side" voted in.
> Europeans more strongly see governments as their representation. The government is seen as people banding together, through their representatives. Governments exist to resist undesirable forces, like exploitation of people by commercial entities.
Americans also view their government as necessary to resist undesirable forces. Per that sentence, the government exists to "provide for the common defense" and "promote the general welfare".
However, the American view is that governments can also be the source of tyranny. This is not a crazy view; see the various dictatorships around the world. Governments can be powerful entities. Therefore, there needs to be a way to ensure that they are (1) representative and (2) constrained so they don't become tyrannical.
> This is also the reason why Europeans like regulations, a thing unfathomable in the US.
The US has lots of regulations, so it's not that the US doesn't have any. However, Americans are generally more skeptical of regulation than Europeans. All regulations have unintended consequences; if the regulation is not carefully crafted, the regulation can be worse than the problem.
For example: I would instinctively ignore the goal of any proposed law or regulation. I don't really care what its goal is. That is mostly irrelevant. What is the actual impact of the law or regulation? If it does something good, but overall makes things worse, then it should be rejected even if it has a good goal.