California is highly favored despite its high cost of living, taxes, and housing expenses. The speaker and their family have resided in multiple US cities, including Boston, Los Angeles, and Oklahoma City. While appreciating aspects of these places, they consistently choose California for its appealing lifestyle. Key attractions include the ability to enjoy outdoor activities like beach walks and year-round trail running and ocean swimming. The state is also noted for its friendly people, excellent food, abundant activities, and is considered a great environment for families.