After conducting a successful test rc, we began to scale in those cities where there are sales (Novosibirsk and cities with up to 1 million inhabitants).
Nevertheless, large cities, from 1 million residents, continued advertising. We just changed the strategy + shot a lot of good material for creatives and content.
We also connected retargeting and, more importantly, started testing direct advertising to the site using a pixel and events. So we collected a database of people for certain events and created a lookalike audience for a more accurate target.