Why would deployment not be possible in a store owned by one proprietor and just employ on other person?

Deployment may not be possible in a store owned by one proprietor and employing only one person due to the limited resources available. Deployment typically involves the distribution of resources, such as personnel and equipment, to different locations or tasks. With only one employee, there may not be enough staff to deploy to other areas within the store. Additionally, the proprietor may prefer to focus on a single location or task rather than spreading resources thin.