Yeah, but insights occur in parallel. Let's assume that you get the moment of insight 2 years after a initiative launch and you launch one new initiative every

Yeah, but insights occur in parallel. Let's assume that you get the moment of insight 2 years after a initiative launch and you launch one new initiative every 6 months. After 2 years, you've seen one insight or 0.5 insights/year. After 3 years, you've seen 3 insights or 1 insight/year. After 5 years, 7 insights and 1.4 insights/year. 10 years, 17 insights, 1.7 insights/year. The rate asymptotes but there's still significant benefit for a tenure of 3 - 5 years.