Sorry for being too direct, but for the sake of clarity, and coming from my experience communicating with agile coaches - I think it is bullshit. I wonder if others have a similar experience/opinion...

Personally—I think because I've seen so little of the code I've written actually live long enough to seem worth the time it took to make it, including a bunch of small-potatoes projects for huge companies that took months of my work-life and then were simply binned because they changed direction or acquired some company with another solution or the project was doomed from the start because they'd very obviously allocated far too small a budget—I'm no longer turned off by the idea of having a job that's more-or-less understood to be entirely bullshit, the way I might once have been.

How did you make that transition? I've been interested in making a similar one but have been frequently advised to stay in engineering and work my way into management instead.

The thing making me want out is having to change jobs every few years not to fall way behind on current pay, and having, for interviews, to prep for a series of goddamn pop-quizzes in a high-pressure environment, which could cover material from any or all parts of your education or career, plus a bunch of stuff you may well never have encountered in either, at practically any difficulty or granularity level, with, usually, no way to narrow the field you need to prep for down meaningfully even if the roles you're applying for are pretty specific, and usually with no clear understanding of how your performance will be judged. It's the only thing I've encountered in adult life that gives me stress-dreams like school did. "Normal" job stress, even when shit's on fire, is about 10% as stessful, at worst. I hate, hate, hate it.