Wow. Amazing how people selectively choose the rules they want to support their position, and don't know the truly applicable rule.
Check 9-4-4. Yes, the status of the ball is still a kick. But the ball is now loose (not in player possession). No loose ball may be kicked. Period.
Someone may attempt to argue that the ball is loose when dropped by a kicker to make a drop kick or punt. Wrong. By rule (2-4-1-b-1) the ball is still considered in possession when it is dropped for a drop kick or a punt. Once the ball is kicked, or strikes the ground and bounces up or away, it is no longer in player possession, and is loose (a kick in the case of a legal punt, place kick or drop kick, or a fumble otherwise).
No, it can't be considered a drop kick, because, by rule (2-16-3), the ball must be kicked as it strikes the ground. Any appreciable 'bounce' of the ball before it is kicked makes the ball loose.
Kicking a loose ball is illegally kicking the ball. Period.
If the crew ruled this to be a successful field goal attempt, unfortunately, they committed a "catastophic error."
Robert