The future according to Tesla
In its long read, Mark Wilson (Co.Exist), describes how Tesla is betting for a future when fossil fuels are scarce and we need to make the most of our energy sources. The several branches of Tesla reinforce each other, providing mobility, storage, and now, with the recenty announced solar roofs, production.
https://www.fastcodesign.com/3064602/tesla-is-betting-on-scarcity-not-luxury