They were cheap for a reason. They're back in force, if you want to grab one. I don't advise it. https://www.propublica.org/article/junk-insurance
These days all coverage is emergency only coverage, because of the insanely high deductibles. Except without the benefits of lower premiums.
I am aware that some things improved, but not for the average low risk person.
I do. My wife and I went bankrupt with it, via $90k in copays and coinsurance.
We had good insurance, but back then insurance could have uncapped costs of this kind. As a bonus, they could a) set a maximum annual and lifetime amount they'd pay and b) decline to renew our coverage, leaving only high-risk pools (4-5x as expensive for premiums) available.
I have a zero-deductible ACA plan. There are plenty of them.
How much does that cost? And which state?
These days, because of the ACA all plans are "emergency only", except without the lower premium.