"Solutions" that for the most part simply show a lack of understanding of the situation.
Reality: Airlines only make money when their planes are in the air. Most planes spend most of their time loading/flying/unloading.
You assumed it was the first flight because that fit your narrative about rest rules, but even then you don't have a leg to stand on because you admittedly don't even know when that flight was scheduled to leave.
Of course I assumed it was the first flight--if it wasn't they would already have crew on the plane!
You could easily shut down me, my "side," and this whole argument by providing a few simple pieces of information. The time that the crew's flight was scheduled to depart, the number of hours of rest required, and the arrival times of the other flights available to them. If the rules say they need 10 hours of rest, they don't get into Louisville until10pm, and their flight leaves at 7am, you win. We all shut up, and concede that you and United were perfectly justified (though the cops were overly violent).
AFIAK United has not released that first piece of information. I do not know the flight number of the other United flight, I do know it departed 3 hours later so it's reasonable to assume it also arrives about 3 hours later--so I added three hours to the arrival time of the problematic flight to figure when it would get there. That puts it too late for most first flights of the day.
I find it fascinating that in all the coverage of this incident, that information hasn't come out yet.
Only United knows the key piece of information.
Fascinating because that information could shut down not just this little spat on some small internet forum, but shut down most of the criticism of United and shift the discussion to the actions of the security personnel. If rest rules were in play, then United could easily release the information about the flight the crew was going to staff in Louisville, explain why they would have been required to have a specific number of hours of rest prior to that flight, and thus why they absolutely could not take any other later flight lest they risk not being sufficiently rested for the next day.
Most people that are objecting to United's behavior don't actually care about what alternatives they had. I see multiple people here saying they should have done
something--with no regard for whether there was a viable something to do.
United's CEO could patiently explain this, point out that they were attempting to comply with the rules, and that any other course of action would have put the lives of the crew and their passengers at risk the next day. Commuter airline flights have crashed because of exhausted pilots. People have died because crews were overworked. Simple explanation, right?
It wouldn't have put anyone's life at risk because the result would not be a crew flying tired, it would be a crew not flying at all. Hundreds of inconvenienced passengers, not just 4.
So, for shits and giggles I did what you were unable or unwilling to do. Looked it up. Here's the scheduled arrivals at SDF (that's Louisville):
Now here's where your "side" of the story falls apart, Loren. Thanks to the delay (dragging the man off the plane, deboarding the other passengers, cleaning up the blood, etc.), Flight 3411 was delayed, and landed in Louisville around 10pm. Ten hours later is 8am, a half hour after the departure of the first United flight out of Louisville.
Foot, meet bullet. All you showed is that most likely United did the right thing.