I know you have concerns about who Jade favourites and responds to, and those are valid concerns. Im thinking more about what she posts herself. Her own posts and photos have always been surprisingly circumspect for someone who wears their heart on their sleeve, as she did in the house.
With Ed, I hoped after he (or Nick) deleted every instragram photo other people had previously tagged him in around new years day, that he was starting to be smarter about his social media. I think he is trying
Actually, I wasn't even thinking about her favorites. I think she has learned, and is learning, about sharing info about any future romantic interests. I think she has ABSOLUTELY learned from the Ed stuff to keep things closer to the vest. I appreciate that whatever is going on with Dan, she is keeping it relatively offline. Even if he is only a friend, I think she won't chance pics and such because of what has happened with Ed. So, in that way I see her being more guarded, and I applaud it. When she first left the show and everything was all wrapped up in Ed, she was more open. I can't imagine anyone going through all the horrible comments not being more guarded. I think she's handled that bit like a champ.
As far as other pics, I agree, she's always been more selective than others.