Whenever trees are involved we recommend using at least 80% overlap. This is noted in the Data Collection guidelines that are agreed to at the time of upload. Water is another issue here and is the #1 thing to avoid as noted in the Data Collection guidelines.
Your overlap report looks more like 60-65% overlap was used. 75% overlap would have resulted in a fully dark blue overlap report. Please send us the Map Pilot flight log if this is not the case.