Is anyone else having a hard time with the dews on regular Adventurers?

For some reason it seems dews are way harder to get for archers than for Warriors (idk about other jobs). After 2 hours on 2x drop and 2 hours on 4x drop this weekend, my GF only got 3 dews, then for the next 2exp / drop events she only got 1 dew in each of them. I did this quest on my hero before they fixed it for all jobs, and it took me like 8 hours to get all 20 dews just on clover 2x drop buffs, while she's been buffed for over 12 hours on 2x drop and even 4x drop, and has managed to get only 10 dews.

Do you think it is right to assume Nexon nerfed the dew drop rate even more since the Jubilation patch?