well, if you think of it with a more openminded, a formula is everywhere less or more, you think old skool goa releases dont follow some formula? matter is whether and which style[let's say formula] you prefer, mosts albums have a lot in common ,logical as it is, each style has some certain characteristics.. now, copy+pasting is another thing....
But indeed probably in pre-2000 era there was more creativity and variation between releases, i can understand your point but i just wanted to point out some thoughts of mine...