people go because they want to, maybe they were too young to know the good ol days so now they want to go and experience the days that they will call the good ol days
improvements are one thing, but u cant widen that road becasue there is no room to widen it. by improvements i take it you mean, repavings and the such, becasue that is pretty much all they can do with that road.
you gotta realize that hip hop is soooooooooo much bigger in the usa that house/trance will ever be. hip hop is where is the money is for these places. i dont like hip hop personally but i do know that people tend to go where the money is...... how many times have these clubs tried house/trance, and the party had to close 2 months later.