Pretty much everything is back to normal here in Australia- capacity crowds at events, churches open, no density limits and masks no longer mandatory. There are some local covid rules in certain areas and situations but overall its almost business as usual.
There are no health directives stopping meetings from resuming, so why haven't they started yet?
I can understand preaching not starting for a while because quite a few people in the community won't be happy with unannounced strangers invading their space while there is a risk of infection, in fact, It could be a long time before door to door preaching starts again.