Did you learn about the inflation @ school? In the UK we weren't taught about the Weimar Republic's hyperinflation (in education up to 16 y/o). My friend who did history @ a more advanced level was, however.
Yes, I learned about the Weimarer Republik and it's economic issues in school in Germany. (I guess it was in 8th or 9th grade and that history class was mandatory.)
Looks like the Bitcoin laws are v favourable in DE. You can pay taxes in BTC(!) & BTC is a unit of account[0]. That makes sense if the memory of WR hyperinflation is written to the citizens' mind.
You can't pay your taxes with Bitcoin (the Wikipedia author probably means something else?). You can't even pay most tax in cash even if you wanted to. Bank transfer in EUR is the only way.