Agreed, I don't see Steemit going anywhere. Much like Reddit being open sourced, it doesn't matter that anyone else could just clone it. Steemit's growth numbers as of late have been huge, and people have already started to find and establish their communities on here. That's the real value. The simple, friction-less entrance into crypto is more of a perk, but one that seems to be helping spur adoption in some key markets. It'll be interesting to watch those trends over the next few years.