I'm sorry, but your view on "extremely reliable and incredibly quiet" is idiotic. Gasoline cars are extremely reliable and incredibly quiet compared to OLDER GASOLINE CARS! Compared to Afghanistan, Iraq is an incredibly safe and quiet country to visit, but for some reason, I'm not planning a trip there anytime soon. Gasoline doesn't even come close to winning internal combusion category. Diesel blows it away in reliability.
Gasoline vehicles have gone from being absolute pains in the ass to maintain (I've worked on and rehabbed many an old vehicle, including mid 80's Oldsmobiles, 70's era air cooled VWs, and mid to late 90's GM vehicles) to significantly less pains in the ass, but still finicky creatures. 4 or 5 years in on modern ICE vehicles, you're going to start seeing problems that can often be expensive. If its not the electrical, it will be failed pump on the cooling system, or even a cracked impeller (now that they are made of plastic).
Can you prevent this all with regular maintenance? Of course, but let's not pretend like this isn't much more complicated than it needs to be. An electric vehicle isn't going to have tubes, pumps, fans, impellers, thermostats, spark plugs, valves,cylinders, ignition coils, injectors, oxygen sensors!!! ($10 part with several hours of labor to replace), catalytic converters... and my god how many other expensive, prone to breaking moving parts can I name.
And then you are sitting there talking about turbochargers? Really?? Do you have any idea what kind of maintenance is required, and oh wait, now we can up our octane to 93, pay out the ass for gasoline, and deal with all the extra wear an tear high compression turbo engines deal with......