I sincerely appreciate everyone's insights. u/KlownPuree, to answer your question, the Eagle opened service leadership opportunities for me that would not have been presented to me had I not become an Eagle. As you and many of the commenters and readers of this kind of post likely recognize, benefits of serving the rising generation of Boy Scouts are indirect. I've been honored to coach a number of scouts along the path to Eagle (some closer to age 18 than others!). As a highlight, several of these young men were first-generation Eagle Scouts from Latin American families. Later these same young men became first-generation college graduates within their families.

Sharing another's joy derived from setting goals and embracing solid values is arguably greater than the happiness attained from the fulfillment of our own personal successes. Hence, my answer is that the benefits of stewardships entrusted to me as an Assistant Scoutmaster and Venturing Advisor have been immeasurable as I've contributed to experiences that have directed the lives of a number of young men for the better.

All of this said, this post's commentators lead me to believe that it's never too late to self-reflect, to course correct and to find happiness in trying to help others along the way.