Yep, everything I've gotten in crypto is from steemit entirely! I wasn't able to have enough spending cash to really get involved, but now I'm able to divest into a bunch of other things AND pay bills, AND have Steem Power essentially saving more and more value for me. Pretty amazing.
If this continues to be the case, I don't see Steem going anywhere. That's pretty powerful, to be able to just share content and be rewarded for your actions.