The missions that the original donors of major foundations champion can become outdated after their passing. This shift is significant as it affects the purposes these organizations serve over time.

The modern tech pioneers, such as Bill Gates and Jensen Huang, share similarities with historical industrial giants like John D. Rockefeller and Andrew Carnegie. While they have been instrumental in driving the U.S. economy forward, they have also established substantial foundations aimed at enduring indefinitely.

However, a notable exception is Bill Gates, who announced in 2025 his decision to deplete his foundation’s funds by 2045. This approach diverges from the typical enduring vision of these entities.