American Airlines dropped Los Angeles as its gateway to Asia. The remaining long haul flights American operates from LAX are to joint venture partner hubs – Tokyo, Sydney, and London.
American Airlines was losing money on it’s Los Angeles – Asia flying before the pandemic because, they believe, these markets were too competitive. And South America doesn’t work for them out of LA, either. So they’re focused on domestic flying. That makes their LA-based pilots, who don’t have the opportunities to fly widebodies, unhappy.