I think that music needs to be seen as "cool" to attract more people to the fray, both listeners and producers. How many times do you hear ANY acid classics played out? I mean anything from the early/mid 90s American, German, UK scenes? I have gone back to being in love with this music, but I also have the luxury of owning a huge amount of it. Most people just don't know what they missed, and they have no way of hearing it. If no one is playing it, few people know about it. The classic sound needs to be hammered back into the collective consciousness to hopefully sow the seeds again for more music that draws on it for inspiration.
Personally, I have never seen Techno as having the same lifespan as music with a Trance structure. In all my years of loving dance music, I have never just whacked an 8 minute loopy Techno track on as listening music. That sort of music is about being in the mix, which will always limit it. We needs tracks that have a story and all that cliched bullshit.
I'll probably get slagged for this, but the only new music I find exciting is the stuff on labels like Cocoon, Border Community, Traum, etc.. BC especially has blown me away with many tracks from young producers who seem to have decided to ignore genre traps and just mash all influences together in a very intelligent way. Check out James Holden, Minilogue, Petter, Extrawelt, etc.. Maybe not music to gurn to, but it at least shows that it's still quite possible to be original and meaningful. And funny how recognition just followed for them as a result of doing music with integrity.
Rambleramble