As others have already said, the internet is helping the scene. It's good place to find out what's going on, what the respected and bad venues are, arrange to meet up, obtain other people's views on the do that you attended, etc. One of the reasons for a downtown in attendances is that the music is so bloody old now. As each decade goes by, it sounds more and more dated and there aren't enough newies to sustain the interest. What used to be some kinda cool, hip underground scene with some fantastic, different dancing and wonderful records that you hadn't heard before and are difficult to obtain has now turned into over 40s nights with the same old music, fat geezers slowly shuffling and you can check out a song you're after on the web the day after. In fact, it's incredible that the scene has lasted as long has it has.