For me, this is a big deal.
We were using a category for certain topics.
But in Topics, you don’t know who has or had not yet viewed a post to which he didn’t reply.
Topics have no read receipts. Groups do.
For that SOLE reason, we created a group for that same topic and moved all the topic posts there.
Surprisingly and beautifully, who had read immediately became available as if we had used groups right from the onset.
What I’d still like to know is if there is a maximum number of members a group can have. For example, can a group have 10,000 members? 500,000?
I’ll appreciate an answer or link to this.