Let's start to stand up for what we want to see stay around; namely the Traditional music and dance (Argentine Tango)...
Something else to keep in mind is that when tango had to compete with newer music such as rock n roll (yes, even in Argentina) in the fifties, young people began to stay away.
Also keep in mind that "tango" as music changed dramatically over the first century it's been around. (Someone argued recently that tango hasn't evolved becuas no one had been moving the music forward for decades.)
I've been going to the same practica for darn near 10 years now. Except... The music played is pretty much the same. OK. But by now I know it so well, that there are things in it that I want to express. But, I have a problem in finding women who share my "vision" of tango to this music. People come and go fairly regularly.
I recently watched a short film about famous "jazz dancers" Frankie Manning in which he says something to the effect that when I hear something in the music, I want to go ...... .
In AT you are tethered to a partner, and a lot of times they don't want to, or can't, go there with you.
I also believe increasingly that the tanda format is self defeating in our culture.
Maybe it's hard to believe, but the same music year after year, the same "high stakes" do I want to dance 3 - 4 songs with this person... Even a changing of style within the embrace...
Quiet rant, I guess, that's hopefully a bit pertinent.