Six years ago my Dad's CO told him "The young ones are leaving in droves." Looks like nothing has changed. Awesome!
I have posted this before but I'll repeat what I've said... I work from home full time and they are NOT knocking on my door. Sparrowdown said they aren't knocking on their door either.
It has to be exhausting when no one is interested OR someone is informed and challenges you at the door. So they went to this litter-a-trash cart method and that doesn't seem to be reeling them in either.The further they get from reality, the less attractive they become.
I suggest they start offering freebies... like food/munchies and drinks at the meetings. It might get more to attend. Of course, that's what the churches of 'Christendom' do so they might not want to follow that lead.