The more you push back; the more it sounds like you’ve something to hide. TOGALOCK gave you a superb explanation and you’re still bauking.
Yes. F9 is hiring like gangbusters, as is every airline in the country. We have our faults, but our hiring process is robust. It screens out people who’ll be difficult later.
There’s little point arguing with a prospective employers due diligence. You’ll just be unhappy later..