I think that the growth in the community allows for it to get into diverse space.
Quite recently, a relation has been found to how crytocurrencies help fight climate change. This simply shows how we can always break new ground on any area we choose on steemit.
The advantage of crytocurrencies is that lack of control (political control) and that is a strong advantage we have here on steemit.
The absence of these control here allows for more objectivity and people can always teach stuff.
Those who even want to appear anonymous can easily send in their lessons through an economic broadcast account.

Let's say @trueeconomics 😁

But we'll do better with objectivity, facts and truth right here on steemit.