The entire OP is just one gigantic call to action. Like you expect everyone to just swoop the forget in and serve a bunch of creative content to you on a silver platter because you're bored and you want us to fix it.
Has OP ever made a successful, innovative and creative server? It's not even remotely as simple as 'placing a single brick', what the forget? To start off with you have to come up with a logical idea that will keep a substantial amount of people entertained, has to be feasible within the limitations of the game and the add-ons you have available (which you also have to hunt down in many cases), has to be engaging enough to keep players interested for a workable amount of time, has to be easy to understand, generally has to live up to a certain expectation of building capability (a decent quality server can take up to several weeks to build, even with a team of builders), has to be balanced and fair to all players, has to be maintained with a comprehensive administration team, has to be run on what is usually a dedicated server which has enough computing capacity to deal with large amounts of players, has to be interesting enough for a small group of players to play on before more players can join, I can go on and on and on and on and on with this. Building a good, original server from scratch is an extremely demanding commitment. You know why you keep seeing the same servers over and over? Because people stick to what they know works. Nobody wants to spend large amounts of time developing a server because some numpty is dissatisfied with the lack of creative content just to see it dwindle at the bottom of the server list. Once upon a time Jail RP and Dogfight were all "original" creative ideas. If you want some new stuff, go make some new stuff instead of whining at everyone else for not making it for you.
I spent about a month and a half of my life making a server once, it was a hide-and-seek type game that required players to hide from another player using darkness. I fought off engine limitations and went through at-least 8 experienced add-on makers trying to beg them to make add-ons for me to get this INCREDIBLY simple idea to work. You know what I got in return? Endless bitching. It didn't play exactly how some people wanted it, so all people ever did was complain about it. The entire time the server was running I never got to enjoy it because I was constantly maintaining it and trying to expand it while trying to keep it balanced. Eventually the stuff just died out because at the end of the day it just simply wasn't possible to do what I had in mind with the way Torque engine works. Hide and loving seek. Couldn't do it.
The game's been around for 10 years. If you don't see any 'original' ideas on the server list, it's because they don't work and nobody has the resources to make them. No amount of complaining on the internet is going to change that. Servers are made by teams of imaginative people with great ideas, great experience with torque script, lots of experience with building and eventing, great work ethic, lots of resources and connections, and an absolute forgetload of time and patience. Great original servers are not something that can just be stuff out by anyone whenever you get bored.