Ignore if you wish LAX - that's your choice but it won't change the underlying problem.
The problem is that, despite well documented problems like this throughout recent times, the airport does the same as you, it 'puts people on ignore', It's much easier than having to actually deal with the problems that have racked up over time. Your cxomment 'maybe look at yourself' is also emblematic of MAN's attitude - it's the customer's fault (or somebody else's - not ours / never our fault).
The point I am making is that as aviation continues its race to the bottom of the pit, there are consequences and one of those consequences is that people will get pushed beyond their breaking points so don't be surprised at that. I'm not condoning it I'm just saying I can understand why it happens and will happen again until the management stops treating passengers as the enemy.
The once tolerable airport experience is becoming increasingly intolerable.