Hey there I've been playing for at least a year and a half and I absolutely love the game. I love the seasonal event maps and challenges too. However I've slowly become more annoyed at the fact that these seasonal events are tied to achievements. Achievements are great, but not when you can only get them within a narrow time period. It's not good game design to lock meta-progression to something that won't be accessible for new and returning players who miss the window. I don't 100% know for sure if the newest one is unable to be completed after November because we haven't reached that time, and while I have three days left it doesn't leave others in the best position. I'd honestly like to stop seein new achievements for the game, although I do enjoy the seasonal mods and new content. Anyway this is a bit of a ramble, sorry to take up ya'll's time.
Thanks for your feedback! Your point makes perfect sense, there's a good chance that we will be revisiting the achievements as a whole later on.