Yeah I know... thats the reason I stopped writing my 3d printing guide here. I am not sure if that whole steemit will not go under in a large spam wave. Imagine when people write bots and so on in masses. There is no real QC build in yet - when there are coming just a few people now it will get uninteresting.
The main problem I think is in less frequent topics this posts dominate.... so best example today the "marijuana" topic. In top 12 stories of topic "marijuana" (trending) are 5 of totally unrelated content. And that is really uninteresting for any user what see not only the $ here.
I wrote a post of it today: