I really hope YOU aren't standing in line somewhere after a flight one day, later in the afternoon, waiting to pickup the keys to your rental car that you reserved a good month earlier, needing to drive 3.5 hours away to pickup your daughter that's coming into a different airport on a flight trying to get to a time-sensitive cruise departure the following day, with your daughter being under 25 and unable to rent a vehicle to get herself out of HER airport if I don't show-up to pick her up... and you're standing there knowing that your driver's license has ZERO issues/flags on it as to make it invalid, and has NEVER had any issues/flags attached to it... and all of the other rental car agencies throughout the airport are listed online as having zero vehicles available, a train from the airport I'm at in Florida to the other airport is a 14-hour trip overnight if that option had to be pursued, there are no flights from the airport you're in to the other airport that's 3.5 hours away that evening or the next morning... and then you scramble madly to find any available option in terms of another rental car and you're faced with paying an outrageous $700 for a one-way rental that literally just became available as opposed to the $115 your contracted rental was supposed to be.
I'm entitled to my opinion just as much as you're entitled to be 200% incorrect with YOUR opinion.