Actually, there is no such thing as a perfect formula. Formulaic music must get stale after a while - it's like painting a series of colour blocks - like you have a red block, then a green block, then an orange block - at first people think "Wow, that's different"... and when you're then on the hundredth thousandth block they'd think "This guy is just crap".
What is surprising is that you're still on the same page as the artists back then. Let's face it, nobody is going to write music for you, and you can't expect them to. All your ranting on about psytrance is inane. Go find some other decent music, there is a ton out there. If you weren't so narrowminded you would see that.