Being able to build and experiment with the plots and tools available is fun, but there is no way to remove town plots that you have placed and allow the section of land to become open again.

Ex: I create a 2x2 city plot, but once it's placed, someone either has to buy it, or it's just sitting there and you can't remove it.

I find the ability to remove said plot, or move it after it's placed lacking, and something that it should be looking into.