Imetwill

How is the mind-boggling... Are you forgetting the impact of EVs? EV demand is mind-boggling... Also, consider the shift in generation https://www.statista.com/statistics/189369/electricity-net-g... While it's disturbing its consumption, it's a misdirection to where the real impacts should be focused...

Never stop learning is key, however, variety is the spice of life. Naturally, most people don't have the 10k hours anything needs to become world class. For subjects, you do want to go deep, look up DISSS and CaFE made popular by Tim Ferriss in the 4hour cookbook.