The flight crew doesn't get it's rest, they don't fly the plane. Doesn't matter if that means 300 people get stranded for a week in the wrong country.
Listen Mr. Thinks-he-is-an-expert-on-everything-in-the-world... I've indulged enough of your blather on this topic, particularly as you have not provided a shred of evidence as to what/who the four airline personnel were, why they needed to be transported, or anything else about them
I, on the other hand, grew up in the airline industry. My father was a life-long pilot. My mother was a flight attendant. My (ex)husband is a pilot. I was hired by Delta to be a flight attendant and went through the training. I actually know a thing or two about the mandated rest periods, and a thing or two about how airlines move personnel. One of the things I can tell you is that if it was so fucking critical a crew get to some particular place, they would not be cutting it so close with regard to rest periods. And if this particular crew was cutting it so fucking close that the airlines had to literally assault a passenger to make room, they should have simply arranged for a different standby crew from somewhere else.
If you know about the airline industry then you know things sometimes go wrong. The last minute nature of this case makes it quite obvious they were reacting to something that happened elsewhere in the network.
While you would never plan a situation that cut it very tight on crew rest when things go wrong you fix them the best you can even if that means cutting it close to the minimums.
Note that the next flight was 3 hours later. UA3411 got in at 8pm. The later flight would thus have gotten in at 11pm. Add 10 hours of crew rest and we are up to 9am assuming no checked baggage. The crew has to be ready before boarding, I can't see them being able to crew a flight taking off before 10am. That's awfully late in the day for the first flight of the day, taking the later flight most likely wasn't an option.
Note, also, that it was also full, all you would have accomplished is moving the bump from the aircraft to the gate.