However I don't really like walking everywhere or taking public transportation so LA is the perfect city for me because it has many municipal places I can park my car and then walk around.
Let me explain LA to you since you clearly don't understand it.
LA is a combination of many smaller cities. Each one, on it's own is a small micro city with everything you would expect. You can live in Santa Monica, Pasadena, Burbank, Sherman oaks, West Hollywood, Ktown, Beverly Hills, Sawtelle, etc. each one of those places has a very vibrant and walkable area with cute shops and restaurants and easy public transportation. If you live in those places you don't necessarily need a car.
The problem with LA is that you might want to go from one of these places to another and the walk would take a very long time because LA county is bigger than Delaware and Rhode Island. But you can walk it if you want.
LA is currently the only city in North America building new subway lines. And is doing so rapidly.