I can't speak for France, but for Germany, unfortunately, by most metrics that matter (affordable housing, infrastructure, subjective well-being, energy costs, labor markets, etc.) compared to 20 years ago, yes. However, compared to most other countries, Germany is still doing quite well. So it all depends on the context for how you interpret the data.
[1] https://www.imf.org/en/News/Articles/2024/03/27/germanys-rea... [2] https://en.wikipedia.org/wiki/German_economic_crisis_%282022...