What common mistakes should be avoided when starting a Prediction Marketplace?

Keep your Prediction Marketplace Development simple to provide users with an easier experience during onboarding and participation.

Focus on user engagement, since low activity reduces the value of predictions.

Avoid depending on low-quality or unverified data to prevent inaccurate insights. 

Include rewards or recognition to encourage accurate contributions.

Finally, make sure the platform is intuitive, as a confusing or slow interface will discourage users.