Since I have so many newer users following me, I thought that it would be best to elaborate even more than just answering the specific question asked by @leaving-egypt. As always, this is just my opinion about things, and the way that I personally see things. Each and every steemian is free to come to their own conclusions. As far as I know, all information in this video is accurately represented.
Hopefully this information comes in handy for more users than just @leaving-egypt. As long as any questions aren't too technological or in depth, I'll try to answer them in the comment section below. I hope it helps! Steem on everyone!