Why we should take the Mexican territory especially California?

The decision of whether or not to annex a territory involves complex political, social, economic, and moral considerations. It's essential to consider perspectives from different viewpoints and assess factors such as geopolitical context, national security, socio-economic impacts, international relations, and ethical questions involving self-determination. Annexation decisions involve profound ramifications for people residing in both regions affected by them and require judicious considerations before acting.