According to Zhou Yongtao's analysis, if the Eastern Alliance loses the Chains Land Bridge, especially after suffering a crushing defeat in the southern region near the Caucasus Mountains, the Ter Republic will definitely not join the Eastern Group. It would be a blessing if they can remain neutral at that time.
From another perspective, without the support of the Ter Republic, it's impossible to hold the Chains Land Bridge.
Furthermore, it will affect the situation around Boss Bay.
Simply put, as soon as the Ter Republic joins the Western Land Group, even if they emphasize their neutral stance, Boi Country, which is currently watching and waiting, will join the war.
Boi Country hasn't taken a stand so far, mainly because of the Ter Republic, which is a concern for them.
From this angle, no emphasis on the importance of the mainland battlefield is excessive.
