Car prices are not regulated because there are plenty of options for the consumer.
The actual reason is that some consumers are extremely high risk, the market rate for those consumers is correspondingly extreme, and then they whine to legislators that they're getting ripped off when in fact the rate reflects the risk. And then the company either refuses their business if they're allowed to or raises rates on everybody else to compensate if they're not.
It’s a market type that is fundamentally messy and prone to abusive behavior by both sides.
This only happens when regulations cap premiums, because otherwise there is always a rate at which selling insurance is profitable. Even if you have a 50% risk of a claim (extremely high), you'd still be able to buy $100,000 in insurance for a little over $50,000. Of course, you may not be able to afford this, but then maybe if your risk is that high you should just refrain from engaging in that activity eh?
> At which point, there is strong incentive to only claim the most outrageously bad losses
That's what insurance is for. If you have a 20% chance of losing $100 every year, you don't need to pay $21/year for an insurance policy, you just lose $100 once every five years.
> and for people to only actually get insurance if they have real reason to suspect a loss that is non obvious to others.
The reason to get insurance is if there is a low probability high cost risk, like a house fire. You don't expect it to happen, but it could, and you'd rather pay $1000/year, have it and not need it, than lose the value of your house in the event of a random accident.
Or ‘refrain’ from buying house insurance because someone tripped in your house and is suing you for $1M worth of damages, or you discovered your house was built in a high risk fire zone.
Or ‘refrain’ from buying vehicle insurance after an accident because the state will not let you drive without valid insurance.
That’s the whole point.
Because for normal humans, there is no difference between ‘insurance won’t be issued’ and premiums shooting up from $100/mo to $90k/mo. especially when the policy renewal period is in the middle of whatever is going on. Like trying to live. And if insurance companies didn’t have caps on premiums, that’s what they’d do - or just cancel it to avoid even worse PR.
At least ‘pre existing conditions’ aren’t automatically a death sentence when trying to switch insurance anymore eh?
Insurance rates are regulated for the same reason most states regulate utility rates. You can’t really opt out and the markets where price regulations have been removed have left most consumers worse off.
They’re obviously related but less regulatory focus on rates, more on cost of business and that.
Edit: Basically you can run at a loss (most do) for a limited period of time but have to show that you will be liquid on the other side of the losses.