even with social media, i think the forum platform (such as clubsnap) is still very useful -- especially when somebody needs technical help and suggestions
but it does seem like the social media (fb and instagram) have much greater engagement rates than forums (i'm guessing it's coz of popularity of the mobile apps and people generally being more accustomed to "quick chats, comments and likes")
i've seen a few of the prominent people from clubsnap starting to use IG to showcase their photos as well
i have also been to a few instagram outings, and what's interesting is that the crowd isn't as young as most people think (the age range can be quite huge) and most of the people are also very eager to learn about photography, and instagram outings do offer a "friendly" interaction (meeting face-to-face) where many will form their small groups and go for frequent shoots together
in the instagram platform, there are several local (popular) "communities" > where monthly activities or daily "photo features" are done, to help everyone feel more "engaged" << some see this as a way of "gaining popularity or trying to be famous" but that's just a small group which will exist on all popular medium anyway, most of the people are just out to make friends and have fun
for e.g. the IG communities will partner with govt organisations, businesses, charity organisations to carry out events, and the community followers will be invited to participate or sometimes just to help take photos, and when kept within a non-profit agenda, i think it's a big win-win for everyone
hopefully, clubsnap will be able to transition into a similar community within FB and IG, and i'm quite sure it will garner strong support from the current users
the strength of this forum lies in the knowledge and experience of its members, i know that there's a lot of very helpful and knowledgeable members here, but i do feel that there's a lot of room to grow for clubsnap -- in terms of engaging its members and helping everyone to make friends, network, learn from one another
of course we can all use google / youtube / search function to get the answers we are looking for, but if the forum doesn't encourage interaction (queries & sharing) among users, it's just going to get quieter and quieter