Dapplets community is built on the principles of self-organization and assumes several roles within it. Each of the roles is economically motivated to participate.
Users install and use dapplets because these dapplets are able to solve their problems and provide the functionality they need.
Listers are a special role unknown in the classical web. Their job is to select the most interesting apps and make a list of them. Popular Listers can be rewarded by developers for listing their apps.
Owners publish apps made by Developers because these apps help drive their business processes or can be monetized through user acquisition.
Auditors review the app's code and are responsible for making sure it’s safe for the end user. They can be rewarded by both developers and end users. Auditors are advanced developers.