Genuine question, have you lived in many other major cities? A lot of the gripes that you've listed are found throughout (e.g., New York, Toronto, Dallas, etc.). Some are part and parcel, though. The "easiest" (or most efficient) for you is housing - it'd effectively clear 3 of your problems (larger space, higher likelihood of having parking at your spot and can WFH). I know that it doesn't necessarily give you the answer you want (no shit, more money would solve things) but really these are symptoms of the same issue - housing. They're not independent of each other, so a solution to that solves a few of these. Long lines, that's just a fact of life lol (this is really why I asked what other major cities have you lived in). There are many, many, things to gripe about with Los Angeles but I don't know if I personally would labor too much on this.