One of the areas EA has hardly touched is investing.
Whether it is optimally investing capital now to be able to maximise the amounts of grants when the time is right (eg longtermist grants) or investing capital to create impact now (investments that create a net positive impact at a lower cost per unit of impact than EA grants). EA thinking is not yet applied in these areas.
The philanthropic capital which EA influences is highly impactful, but is still very limited in quantity, being only a small fraction of overall philanthropic capital. And philanthropic...
This indeed a start, but only scratching the surface of a very important and potentially very impactful area