

French and UK nukes
You can’t rely on another country starting a nuclear war to protect your country’s territorial integrity. And would you really want to use nuclear weapons in response to a conventional attack? It would in effect render the planet uninhabitable for humans for a long while.
…very little showed for absurd amount of spending
Spending inefficiencies are an issue that would need to be addressed, and spending and industrial capacity would need to be increased gradually.
Which countries specifically at which times?
I was wrong. Sweden was at 4% for a little while in the sixties.
If you think we should mimic Russia, whose resources should pay for our armies?
I don’t think we should mimic Russia. I think we should help the Ukraine defend itself, so that Russia’s way of doing things doesn’t pay off. I also think that we should have a credible conventional defense for when they’re done in the Ukraine and start invading the Baltic countries. In order to do this, spending has to increase.
To defend against a possible Russian threat requires more EU unity and integration, rather than more individual military spending.
Ideally, spending, R&D, and manufacturing should be coordinated across the EU. This is however not realistic. The EU can’t even agree on increasing sanctions. Euro sceptics are the largest party in Germany, France, and Italy. And they’re becoming more and more popular everywhere. A credible defense seems difficult without European integration, but I don’t think it’s something we can rely upon.
In Norway e-bikes are extremely strictly regulated: They need to have a power output of 250 W or less, motor output has to be linked to your pedaling movements, and the motor has to shut off completely when you reach 25 km/h. Anything more than that and you need to register it as a scooter/motorcycle. At which point you need a drivers licence, insurance, and can no longer ride it on bike paths. I was under the impression that this was an EU requirement. But maybe S-Pedelecs are treated like normal bicycles in the rest of Europe?