Mexican groups never owned California long term historically. Spain did and other Northern Native American groups that Mexicans aren’t descended from. And in regards to Spain, they gave Cali to Mexico for only a few decades. Like for example, China has always controlled that part of Asia for thousands of years. Way before whites colonized East Asia, they controlled that part of the world. You cant say that same about Central America. The Mayans, Toltecs and the Aztecs did not give a fukk about North America. They were the power players in pre-Colombian America and who most Mexicans descend from. They never came up here because the wealth and power was all down there. Spain came up here to colonize new lands. Remember that whenever these weirdos act like they have some blood claim to the land.