> We use a WhatsApp group for co-ordination. The time and location of the meetup is announced there.
That's a hard no. You really, really should use Signal instead.
That's a hard no. You really, really should use Signal instead.
Edit: It doesn't even seem to be strictly required https://news.ycombinator.com/item?id=49181030
Or link them and more via a Matrix server - but that would require a bit more work to do.