There's many factors that make Europe less competitive than the US: small fractured markets, low salaries, high cost of living relative to wages, Brexit costs, fear of being labeled a failure, working to live, focus on worker's rights, stability, and pensions, general risk aversion etc. A big issue is there's a lack of mega successes high margin software businesses that pump knowledge and money back into the startup…
Even if your country is not particularly export-driven but you participate in competitive markets, the same effect may apply. For example, the US lost many manufacturing jobs to China, because American salaries were not competitive (low) enough.
Finland is sometimes said to be a country of engineers, for historical and cultural reasons. That doesn't mean engineers are paid well. On the contrary, engineer salaries are low and Finnish engineers like to complain how much more they would earn in Germany. What it does mean is that engineers have a higher social status than in most Western countries, and a lot of people want to be engineers. Finnish companies can hire good engineers with little money.
Finnish companies have traditionally been good at developing technology and bad at commercializing it. Explanations vary, from the low quality of business leadership to the lack of domestic capital; from the small size of the domestic market to foreign companies buying successful startups; from the cultural dominance of heavy industry to the culture of respecting laws and regulations.