> What part resonates with you?
Her losing her job, not being able to be re-hired at a similar salary, spending her savings, and winding up in poverty despite doing everything 'right'. At 55, she has an uphill battle to get another job. Why hire her when someone with 15 YOE costs less and will work for more than 5 years? Employees are not that unique.
Ageism is also a large problem in tech, but we just don't talk about it much. How common is it to be on track to retire for 25+ years after aging out? What if someone forgot to change their 401(K) investment strategy and happen to be 'retired' (laid off due to age) during a market downturn? Does everyone know that's a thing you should do about 5 years before retirement?
There are too many 'gotchas' that can seriously alter retirement plans. I think it is cruel to treat people this way, and I can see it happening to myself. Even if I do everything 'right' (and I certainly have not). That is what I respond to - the warning that even if you play your hand well, you can still lose and have miserable twilight years.