Trance didnt change.. there are still good productions and bad productions the thing is with all new styles that are created every now and then (like the ridiculous minimal but that's another story) it's now harder and more time consuming to find good trance tracks.. but believe me they're still there if you dig well and free ur mind of any pre-judgment then am sure u'll enjoy many new tracks..
several members in here are more than qualified to keep u updated with new good tracks!
PS: Trance is died!