It is young compared to a lot of things, but when it comes to this hobby which has been here for 50+ years, it is much older than the majority of people on these forums. Very very few of us have been here when the salt water hobby started.Which is still young when compared to other hobbies existing around animals.
Everybody who was in this hobby in 1971 raise your hand........Higher. OK, me, Martin Moe and a very few others.