In most cases, the strength of a battle zone could be determined by the number of transmission arrays. The more powerful the battle zone, the more widely the application of transmission arrays.
For example, the current sacred Dragon Battlefront, although it could not be compared to the old battlefields in terms of size and strength, its overall strength was still acceptable. In some aspects, it was even better than the other battlefields that were still weak.
Everyone had their own strengths and weaknesses, and the new war zone might not necessarily be weak.
But even so, the sacred Dragon Warzone was not so extravagant as to build teleportation formations everywhere. There was not even a regular teleportation formation!
The reason for this was that the cost of production and maintenance was too high, so it was not cost-effective to use.