Even as Jin's plan was to go on the offensive than to be in the defensive position, the situation was not as ideal as he would want it to be. The contingent of Mechanoids that Archduke Dyke had to arrive. The soldiers and volunteers who had stepped up to defend their city were still in a mess. Even with the multiple technological systems used to coordinate with everyone, there were still people who did not know what to do which prompted Jin to request the System to enter the fray.
Upon the System's advent, things were getting organised instead of them being spired out of control and this gives the place as well as the defenders a certain amount of trust in the current coordination of things. Yet, latest sources had stated that the Western dungeon had reached peak mass worth of monsters. If Jin was not going to do anything about it, the outbreak could truly start especially when such a congregation of monster could only mean one thing.