On the platform there will be so many services for which you can pay tokens + will be a currency curtail which will also specifically encourage the community's interest in tokens.

Yes. Given that work is sub-divided into smaller tasks, developers can pick any of these tasks and provide solution. It is important to note that by default, developers provide solutions at their own risk since the creator of a task may decide to accept the work done. Furthermore, developers will compete with themselves because anyone can submit solutions for a task. This puts developers at risk and creates room for dispute or wasted effort.

To reduce the possibility of wasted effort, we will introduce a request-and-lock feature where a developer explicitly request to provide solution. If accepted, the the task is tied to them for a period of time. However, the risk of dispute still exist since the task creator can still refuse to accept a solution in bad faith. A solution will be to involve third-party reviewer(s) (a.k.a oracle, escrow) who verifies whether or not a task was actually solved. Reviewers will have the ability to force approval/denial of a solution. The task creator can add a reviewer during task creation and developers can suggest a reviewer when they send a lock request. Both parties must accept the reviewer before the task is final and ready to receive a solution.

The reputation system will go along way in helping task creators, developers and every other player in the ecosystem determine trustworthiness.