Not an accusation but more of a challenge to the club to be more.Nothing for nothing, but this comes off pretty accusatory.
I joined the club to hang out with other Landcruiser owners and participate in the occasional ROTM. I've been a member since 2011. It's always been pretty informal. There are avenues for anyone who wants to be more active in the outdoor community, TRAL is one example, and there's plenty of crossover with CSC and TRAL.
I'm not one to judge anyone on their level of participation.