Atlassian grew from 3,600 people in 2019 to 12.100 in 2024. Triple in 5 years. Some adjustments are expected. Sucks to lose your job, but you might not have it in the first place.
https://www.statista.com/statistics/1276817/atlassian-number...
So, I will fully grant that my original statement doesn't really matter here; this wasn't a department that over-scaled to meet a project that didn't exist, this is in fact, the far shittier kind of layoffs: the ones that are a direct result of a company taking by all accounts a fully functioning department and taking an axe to it to improve their bottom line in 6 months, trading experienced workers who likely have relationships with their clients for soulless chatbots for their customers to now argue with.
So yes, I fully acknowledge I was wrong, and also, this is shittier than I assumed without reading. Take that how you will.
Management and leadership is practically a lost art these days, so many organizations are just filled with managers who haven't the first fucking idea how to actually manage people.
All that said to be like: "Well how SHOULD we correctly fire 150 people?" I dunno, to me that's like saying how do I hit a tree with my car in such a way as to make sure I'm not paralyzed? Like so much has already gone wrong to bring you to where this is a pertinent question that I don't think there's really a right answer at this point, there's just gradations of bad.