We all know it is coming. To chart the pattern of the crisis look to the incoming 5g technology deadlines. 2020 is the deadline. Go back to 3/4 g deadlines and upgrades. 3g=1999-2000. 4g=208-2009. Look it all up and do the math. Everything is at the top in terms of the market. Commodities are coming off bottoms. How hard is this to see? Not hard unless you are blind.