Please note that I didn't say how it worked in every place. But what I described is how it works in a lot of places. Including Hawaii, and my county in California.
California is one of the states, Texas is another, whose "short form"/abstract Birth Certificate is not sufficient, by itself, to prove citizenship for purposes of getting a passport. Thus there must be a way, which might take longer and/or cost more, to get a copy of the long form version.
Similarly, Hawaii itself will not take a Certification of Live Birth for purposes of eligibility for their Hawaiian lands program, but they will take the long form "Certificate of Live Birth".