The group's activity seems non existant since Limbo promotion. I mostly see Haru and Uchae posting on their SNS. And in a lesser extent Chaebin, Sohee and in the background Loha.
So I'm not surprised if the members are trying to find another job.
As for Dreamnote they are quite active on their SNS, they promoted in the Philippines not long ago and slowly started to open their IG account (only two of them so far, they are going one by one).
But that's the "nugu" world, I'm used to it. I'm surprised both group even manage to last that long, so as long as they are still around I'll try to enjoy as much as possible