People are regularly using regional tags like "south america", "europe", "asia", and "africa" on posts... but almost never "north america". If we're going to use tags based on continents, should we be consistent and include North America as one of those tags?
On the other hand, are continental tags even relevant? Should we just drop them, and use only country-specific tags?
There are a lot of "eu" tags being used, which leads to ambiguity about whether it's "europe" or "european union".
I think we should stop using "eu" entirely, and use only the longer, more informative, tags.