I think it would be nice to have a few more mines in prison for example /warp citizen would bring you to an even better mine than A but at the same time not be OP. And it could keep progressing through the ranks as making more money with A mine is pretty hard, it would be nice to know you are working towards something better. I think it would make prison players more active :D
I tend to agree with the concept, but for a different reason. Once players pass A rank, they are let into the world, but may wish to mine for profit to continue ranking up. This causes a bit of an issue for those A rank players still working on getting Free. The issue is due to more and more people potentially crowding the A mines, reducing its efficiency. If there was a "Free" mine available, this would hopefully help offer a more powerful mine for those that wanted to mine for additional ranks, but also help free up the A mines for the A rank players. Cheers, Melgrath
Maybe there could be a free mine. It could be comprised of better blocks that can help free+ rankup past free. Because quite honestly it is a little hard to come up with the cash in the free world.