Nehemiah got a broken wall rebuilt with families each fixing the stretch beside their own house. Start with your section.

Enormous jobs get finished when everybody takes a small specific piece close to home. Nobody rebuilt the whole wall. Each family fixed the stretch they walked past every day, which meant the work was obvious, the standard was personal, and no one had to be assigned. Waiting for someone to organize the whole thing is how the whole thing stays broken.

Find your own stretch this week. It is probably the mess you step over daily and have decided is not yours. Fix that, without an announcement, and see whether anybody beside you starts.