Well, yeah, but that can be remedied. Long as you know what you have in mind to discuss.
You already have discussions there. Maybe galleries as well? Maybe fan RPs, for series like X-Men, or normally-tabletop games like D&D? Perhaps threads for character design workshops?
Though, you would need some other folks to regain interest, and I know from experience how difficult that can be.
“…Judge not what a man has done, but judge what he could have done if he was a different bloke altogether. For art thou a leper? And a leper can changeth his spots…” --Rudy Wade, Misfits (Series 4, Episode 8)