The work-life balance in Finland is excellent. Especially if you're like me, more of a seasoned developer, and you don't want to participate in that 60–70-hour work week rat race startup mentality.
One big difference is that healthcare is usually tied to your job in the US. In Finland, you get affordable public healthcare regardless of employment.
Another thing is that in many states in the US, there's no union protection or collective bargaining agreements, and you can basically be let go without cause. In Finland, the law and contracts are designed to favor and protect the weaker party.
I think all this makes my work more productive and of higher quality.