those will come down the road. for now, i am looking at something embeddable and that people recognize and can easily share. I am looking at steem growth outside steemit as well. So removing barriers to entry first. On some of these interfaces outside steemit, they may not let other links show up till approved etc, but they may allow youtube links. I want to play things out first. One of the triggers for this was outside steemit e.g i see someone post something about steemit, maybe a viral video on fb etc and visit with the comments and perhaps so many comments and some keen on what steemit is about but no answers. i want to do something that involves everyone easily, where you simply copy/paste a URL. So i am starting with youtube first. youtube on its own also has the chance to rank in the search engines and promote steem as it is own by google etc, so i am also looking the search engines ranking and more eyes as some interaction starts to happen on the youtube channel etc overall, nothing stops both but i like to play things out and pace things