If it is real relationship, Professor Drucker's notion applies.
The staff made phone call after contact to its loyal players. Crazy things might start to happen, like losing customers and being run the actual business. https://hesamjalali.ir/%d9%86%d9%85%d9%88%d9%86%d9%87-%d8%b3%d9%88%d8%a7%d9%84-%d8%aa%d8%b4%d8%b1%db%8c%d8%ad%db%8c-%d8%af%d8%b1%d8%b3-1-%d9%85%d9%86%d8%b7%d9%82-%d8%af%d9%87%d9%85/