Are there any San Diego natives left?

I’ve noticed that the Majority of the people I run into while out are not originally from San Diego. I know so many native San diegans that have moved out of the state and some out of the country. One friend said it was because she didn’t want to pay the sunshine tax anymore. I’m thinking this is why the state is turning red. Why are they all moving out? And are there any native San diegans left In San Diego ?