Evidently you didn't read the article I'll give you the snippet tho.
If applicants make it through all of that, police departments can also use some discretion to decide whether the applicant is a threat to public safety — what’s known as the “suitability” standard. For an FID, police chiefs
must petition a court. For an LTC, police chiefs can deem an applicant unsuitable on their own.
Police do not use the suitability standard very often. Among the police departments I spoke to, they said upwards of 95 percent of applications are accepted. It’s only in a few cases where there’s a denial, and most of the time it’s an automatic denial, when a disqualifier pops up in a background check.