I have no idea where you got that idea from. If anything the EU has been focused way too much on the economy, hoping trade and economic growth will solve all problems.
1. Watching the standard of living in the US outpace the EU for decades and comparing their economic systems.
2. Basic common sense tells you that you need resources in order to fund a welfare state, a long list of positive human rights, and all the other things that the EU states want to do. Money buys resources, especially when you don't have direct access to them (which is the case for most EU states).
Also, the actual political agenda is based around a welfare state, which absolutely costs money to maintain.
I make apps for myself above all else. I always add infinite scrolling support to all my apps. It's just a better and smoother experience than pagination.