I’ve instructed at two boot camps (one in North America and one in Europe). It seems to be standard practice in the industry: inflating placement numbers, very low quality material/curriculum and course material, a kind of omertà where students fear speaking up, admitting students who clearly don’t have the skills and will drown in the course, stringing you along “it’ll get better you’ll see” until you pass the number of days where you can’t drop out without losing a significant chunk of money, counting the graduates cum instructors towards your graduate placement rate…
From my experience, boot camps are mostly scams. Maybe they will be a reckoning, it really sucks that the business model basically revolves around deception and taking thousands from people who want a career change.