But facebook is also helpful in some ways. Like i have liked a number of news channel's facebook pages and I don't watch the news on TV. So, I get the updates from news feed of Facebook. We also have a class group of college where my mates upload useful stuff and i get access to those easily. I think facebook groups are the something having more value on facebook than others.
You are also right, We upload tons of content on facebook and do not get payback. In this matter Steemit is far better.
Thank You for sharing this useful information.