I don’t get any notifications for this group anymore because it has >10’000 members.
How about splitting this community? One for original content (designs, builds, discussion). The other for link dumping.
I know, it sucks
I’m trying to find some time to take a look at the G+ API to see if that has something I can hook a notifier into…
It doesn’t.
The API only gives read-only access to only public posts of someone’s timeline.
It’s just a replacement for the missing RSS feed on your profile page.
There’s a bug-tracker ticket that can be starred but that doesn’t change anything.
The issue has been raised several times in the community moderators forum.