There are quite a few of us stuck on level 14 because getting a Firnfield lobby going is... let's just say not easy. I strongly agree with re-ordering map achievements to make the common/easier maps come first, if possible.
I'm curious how well the matchmaking system could address this. As is, it'd certainly make it harder to get into the maps we need.
Now that the lag issues are largely fixed, is there anything else the devs could do to make the rare maps more common? I could tolerate the current order if I could get one Firnfield per week...
All that said, if we're updating achieves, why not make them more skill-based? A gunner's "Destroy x balloons" could be "Fire at least 50 lumberjack shots with > 75% accuracy on Northern Fjords". And a shot would have to be armed distance to count