One freedom Europeans have is freedom from fear of the police, i.e. I don't think there's any country in Europe in which you might have to fear for your life when you're not doing anything wrong and happen to meet a cop, regardless of your skin color.
Also I think there's more political freedom in countries where small parties play a role in government, i.e. you don't have to choose between the Democrats or Republicans or a symbolic protest vote.
And while this varies by country, there are places where you can be just as "off the grid" as in the US and the bureaucracy will never find you (or even try). But I wouldn't try that in, say, Germany.
Anyway, that said I wouldn't propose that an American is likely to feel "more free" living in Europe, probably the opposite, but in some things they probably would be.
Source: US American living in Europe for a long time. :-)
Maybe taxes in California are crater than Croatia, but I would be very surprised if the average tax want much greater in Europe than in the US. Do you have specific places in mind?
I also think fear of police is overblown in the US (maybe I would feel differently if my skin were a different color, but this doesn't appear to have a basis in data), and "freedom from fear of police" isn't really a political freedom (at least in my mind) unless you are referring to police oppressing people for their speech, political affiliations, etc, which clearly is a non-issue in the US. That said, while the odds of being injured or killed by police are many times greater than in Europe, they are still miniscule. It seems analogous to the recently heightened risk of terrorist activity in Europe--many times greater than in the US, but still not a reason to avoid Europe.
I do think Europe is a good value proposition for a lot of people (I've lived there and occasionally consider trying to move back), but I don't think Europeans have more freedom.
Having gotten quite used to the mellow police of Europe (not that I've ever been arrested or anything) I find the militarized police of the US unnerving every time I go back. Not sure I'd call it a political freedom but having mostly-friendly cops even in a really big city is a big quality of life thing.
Plus, drinking beer on the tram (in Berlin) -- that's definitely a freedom you won't enjoy in California. :-)
False but typical argument. Some laws are voted in Brussels, all such laws have to be approved by the Europen Parliament whose members are directly elected (you elected a MEP, remember?), and many such laws are just harmonization of local laws that already existed in most member states.
The moment where we may have 'no idea' is when a law is drafted and negociated behind closed doors by the Commission, i.e the EU governments' representatives (your government and my government) who then conveniently blames Brussels for said 'closed doors', when it suits them.
There are reforms to be made in the EU for sure, but saying it is all-encompassing and secret is a mischaracterisation. The info is out there, it's just not spoon-fed to you by the media, mostly because it's boring. For example, what is being voted on can be accessed here: http://www.votewatch.eu/en/term8-european-parliament-latest-...
https://upload.wikimedia.org/wikipedia/commons/0/0d/World_ma...
Auto insurance costs me 25 euros a month for two drivers, two vehicles, with unlimited personal liability and 100 million euro property damages liability (not a typo). Doctor's visits are 25 euros each time and basically no other fees at all (from what I can tell). It's cheap and easy to register a small business. I rarely see police. I've seen a car pulled over by police 1 time in 1 year.
Once you get all your paperwork in line and get "in the system" life is pretty good. It's calm and you have a lot of social protections which brings peace of mind. It's safe. Crime is low. Food quality is off the charts. If you haven't been to France, come just for the food. You'll never be the same. Food quality is high and prices are a little lower than in the US. You pay more in taxes, but not a lot more (ignoring having to pay US income tax as an expat).
So it has caused me to look at freedom differently. Here in France it feels like the government is actually on your side, working to protect you. I've never felt that way in the US. I'm sure France has it's corruption and injustices but it seems much lower than the US.
The US is more like the Wild West. You are free, but you have to defend yourself. You have to do everything on your own: plow the field, milk the cows, stand with a shotgun when someone rides in. It's a sort of "dangerous" freedom. I'd take that over being subjugated, but France seems to have a better perspective. I think the climate and culture are the reason why, not really the form of government. And I don't think there is as much racial or ethnic strife here.
So I think France is actually pretty free. But I don't know if the US would get the same results if it just implemented the same policies. I think there would need to be a cultural change first.
That's what I experienced while visiting the US, but I assume it feels the same the other way around for an American in France.