Remove wordiness and rephrase for better understanding.

Author: Dwang-ML

doc/about/intro.rst

@@ -20,10 +20,9 @@ of resources to help you learn.
 Community driven
 ----------------
 
-Arcade is a community driven project. We cannot exist without the help of our users.
-You don't need to be an experienced programmer or a game developer to help us.
-You can help us by reporting bugs, suggesting improvements, pointing out issues
-in documentation or even by sharing your projects with us.
+Arcade is a community-driven project, and we rely on support from users like you.
+You don’t need to be an expert programmer or game developer to contribute.
+You can help by reporting bugs, suggesting improvements, identifying documentation issues, or sharing your projects with us.
 
 * More information about ways to contribute: :ref:`how-to-contribute`.
 * Also see :ref:`community-locations` for more information about where to find the