Hello. I usually build remote outposts where the only source of pollution is a mining depot. It stressed me out that the biters hadn't attacked in a while and I started researching the problem. Using debug mode, i followed what was happening to the biters. Turns out they still gather in groups, but the groups break up before going on the attack. I tried placing another source of pollution near the mining depot. And a miracle happened, my outpost was nearly swept away by the waves of biters. =)
I've tried different mod settings, deleted everything except Mining Drones Remastered, but it didn't work.
I previously used the original mod. After testing, it turned out to be the problem as well.
Can you fix this?

Factorio 1.1.110. Mod version 2.0.16.

Hah, interesting observation! Fun that nobody reported it before.
These days, I'm busy with my stuff, and also strive to update my many mods for Factorio 2, so I won't research the issue soon, but I'll try to find some time on it later. Debugging technical help from you or other interested players is welcome 🙂

I would be grateful if you release a fix for version 1.1.x, because, i don't plan on playing the new version yet.
If you need any help, write. I'm subscribed to notifications in this thread.
Thank you)