Earning through the peer to peer hiring process is a way to increase the engagement of those who already have found jobs through the platform since they will try and find friends who are looking for jobs and encourage them to use the system.
That`s right if you invite more of your friends and your friends will invite their friends too it is a way to increase the the popularity of the project and earning through peer to peer hiring will increase also. In order this will happen you need to encourage jobless people in order to use the system, because we all can get opportunity and also benefits from it.