I went to a bootcamp, I have a pretty varied but useful skillset in growth hacking, front & back end dev, the tech industry & tech trends, software & frameworks ect. I'm unemployed, however I attribute this moreso to moving from LA to a tiny east coast town, ect. I am just being transparent about my bg to give context. Also, I have had freelance & worked at a startup, ect. I finished General assembly ~2 years ago.
I agree with the author but the issue is that it is both very difficult to measure, track and maintain data and it varies wildly. Consider it almost like a vc portfolio. some years, everyone applying to bootcamps will get a job because of timing & numbers ect. However, more bootcamps spring up, and pre existing ones do more cohorts. All of a sudden, there aren't any "hot companies" to invest in(to carry on the vc analogy). You have to keep putting that fund to work though so the pool becomes diluted.
Another issue is accounting for massive disparity within schools & within the wider ecosystem. Some people in my class were very talented & had a lot of peripheral experience. Some codecamps are not selective. I taught myself html/css/js a bit of rails and jquery ect BEFORE, i ecen applied. I laugh at even typing that now as it is trivial, but some students had never even looked at web inspector. not only does that change demographics, but 1-2 students can kill productivity here.
This is why unoversities evolved into what they are. Some schools carve out a niche as elite and their rep allows them to be selective. sone don't, because 10s of $1000s per applicant is crazy to just add 1.
everyone knows this so i wont beleagure the obvious anymore, however, the last bit is tracking. I have a job interview tomorrow, and have been working on my own startup ect. I am financially unsuccessful and sonewhat professionally so. However, I consider it a success in that I can hacn out projects and build shit and as long as I can eat, I love it. Other people got jobs for 2 months right out of bootcamp, were terrible and got fired. Schools with "great" numbers have no idea how they actually look outside of that snapshot. its tech. and its a first job. people have freelance gigs and then go to 1-3 conpanies within a year or so.
tl/dr
transparency is inportant and I am for it 100%. However, if you cant/wont be, then be selective and protect your brand and rep. Being a long term institution that is selective & well known will help you retain teaching talent, attract top applicants and be worth way more than the short term $$$.