[nobody9999]

>As a Brit the idea of an ID card also feels undemocratic to me. In the UK we have inexpensive passports and a national voter registration database, with signatures and adresses recorded, why would that not work in the US?

In the US, we also have county (and state) voter registration databases with signatures and addresses recorded. And they do work in the US. The only real difference is that those practices are determined at the county and state levels and not at the national level. That's not a bug. In fact, it's required by our Constitution.

That some places abuse that really sucks. For me at least, that doesn't happen where I live.