[edited out]
does anyone know what other things gold? apple shares? have achieved this sort of growth pattern over such a long period? Also since this chart is factual ie true and the jumps in the next few years are going to be huge if it holds why are not speculators piling in?
Yes....
Exponential growth curves look something like this:

Look at the telephone over about 100 years to go from introduction to 95% adoption... it took a while before it really saturated.
One thing about bitcoin, is that the token itself is monetized.. which makes for an interesting dynamic of not having to invest exactly in any one company or combination of companies, but instead the unit itself... interesante!!!! No?