-Social Security and pensions as they are designed now are a pyramid scheme and 100% unsustainable in the long run (we still need to pay old people's pensions somehow though).
-Both life imprisonment and the death penalty should be abolished, with a maximum sentence of 30-35 years regardless of crime. Everyone, even the most hideous criminals deserves a second chance to turn things around.
Well duh they were designed to rely on the population pyramid remaining a pyramid. But countries like Spain no longer have a pyramid, but a mushroom cloud.
I think, without a massive change, entire subregions of Europe will be abandoned and a massive European migration will occur in the 21st century. Southern Europe is in for massive change. The Great Consolidation will occur and Europe will have to unite to rescue the mainly elderly, hreatly reduced populations of eastern, central, and southern Europe.