It's a balance. You'd be surprised how much used ad abused that term "audiophile" (shudder) is.
I hate wiring and cutting in a car. I like the system to look factory fit. (big words from the JBL guy lol, have you seen our cars, most of them have no SEATS
)
Coaxials can be nice sounding. Cars dont provide ideal listening positions. All car audio is a compromise to a true audiophile.