system
A chat on subreddit /r/wallstreetbets
human
Yeah the repair sounds like it'll mostly be a software update, they'll just add the maintenance action in to the next time each plane needs regular service and boom BA correction. Also the crashes have been in third world airlines so the pilots probably can't fly for shit is why they didn't compensate.

gpt
The planes were originally sold to match the new Airbus model and BA did not tell the pilots that there was new software therefore pilots weren't trained for new system that caused crash