I see what you're getting at. I do know that many people, when asked about Whatsapp (especially parents complaining about the "obligatory" school Whatsapp groups), wish they didn't have to use it. I'm not sure how serious that sentiment is, or if they really would wish that if they understood the consequences, but as an experiment I have been attempting various community organisation projects that explicitly do not use Whatsapp. They've been quite successful, so far! We have just started co-ordinating a monthly kid's play session in our street, and I have a regular biking group.