I have seen a lot of people in clubs with 0 xp and 200, 300 days streaks. I know the freeze feature, but that doesn't seem too viable when people stay consecutive weeks with day streak building up and no xp being earned. How thats possible?
Exactly. While I always do at least one French lesson a day, I alternate days with my other languages, which is why if I were in a club for those languages, it would look like I wasn't doing much.