Fix typo and adjust wordings in understanding-insights.md

docs/maintainers/understanding-insights.md

@@ -27,13 +27,13 @@ Track how quickly PRs are being merged. The average time taken for PRs to merge
 
 ### Identifying and Engaging with Key Contributors
 
-Recognizing key contributors helps in understanding who the most active and influential members of the project are. Consider reaching out to them for deeper collaboration or acknowledging their efforts to keep them motivated and engaged.
+Recognizing key contributors helps in understanding the project's most active and influential members. Consider reaching out to them for deeper collaboration or acknowledging their efforts to keep them motivated and engaged.
 
 ### Tracking and Responding to Contributor Activity Levels
 
-Tracking how active contributors are and the trends in their activity level is crucial for project health. Understanding the activity patterns of contributors helps in assessing their engagement and reliability. Regular contributors are often more familiar with the project and can be more dependable for critical tasks.
+Tracking how active contributors are and the trends in their activity levels is crucial for project health. Understanding the activity patterns of contributors helps in assessing their engagement and reliability. Regular contributors are often more familiar with the project and can be more dependable for critical tasks.
 
-Notice the ebbs and flows in individual contributors’ activity. A decline in a normally active contributor’s engagement could indicate burnout or dissatisfaction, while a surge in activity might be tied to recent changes or enhancements in the project. Tracking activity levels can help you in managing team burnout, understanding resource needs, and spotting potential issues before they escalate.
+Notice the ebbs and flows in individual contributors’ activity. A decline in a normally active contributor’s engagement could indicate burnout or dissatisfaction, while a surge in activity might be tied to recent changes or enhancements in the project. Tracking activity levels can help you manage team burnout, understand resource needs, and spot potential issues before they escalate.
 
 #### Activity Levels Across Repositories
 
@@ -47,7 +47,7 @@ Trends in activity levels and contributions can be indicators of the overall hea
 
 ### Using Programming Language Data
 
-Awareness of the programming languages a contributor is comfortable with enables maintainers to assign tasks more effectively, ensuring that contributors are working in areas where they are most skilled and interested. This can help in identifying contributors for specific tasks or projects.
+Awareness of the programming languages a contributor is comfortable with enables maintainers to assign tasks more effectively, ensuring that contributors work in areas where they are most skilled and interested. This can help in identifying contributors for specific tasks or projects.
 
 ### Creating Opportunities