Humanity ultimately did not obtain the ancient mechas of the Yalong Clan.
Although these five ancient mechas had their energy cores destroyed, making them incapable of curvature navigation and significantly reducing their mobility and attack power—rendering some large-scale lethal weapons completely unusable—it meant that their capture was only a matter of time.
But this did not mean that humans could acquire the ancient mechas.
Even some high-end war machines from the Earth Era, such as the famous B2 bomber, had numerous self-destruct programs and matching backup power supplies. The self-destruction mechanisms of these ancient mechas would only be more numerous, some of which having enough force to annihilate entire planets.