Growing up dub, I remember lots of congregation parties and events.
But In the eighties the elders in our hall put the kabosh on one event after another.
It got to where the only thing that was allowed was weddings and the occasional, modest, not to many people in attendance, anniversay party, uhh I mean get together.
I have two adult children, born in the early eighties, I can remember one event that was aimed at kids. A sister at our hall had a party for the kids where they could come dressed up as clowns. That's it, nothing else other then meetings, assemblies, service etc. etc.