Microsoft comes to mind, with their anti-open-source era, their bullying of security researchers, and several other infractions. Plus I suspect they're gearing up for some shenanigans re: their auth portal.
I dunno is creating chaos that requires many expensive rewrites damaging to the industry?
I kid of course - their recommendations on management of technical teams are fly-in, fly-out out of context garbage in my experience. Usually results in poor but justified decisions from senior leaders that happen in cycles of 3-5 years.
Around where I live, they first shut down during covid with the excuse of preventing transmission. Of course they just never opened up again. Ditto water fountains.
There’s been a bunch of airline IT meltdowns in recent years, some much much worse than what you described. Airlines just decided IT is a “cost center” and decided not to maintain it.
