There's something to be said about a person doing a bootcamp. Not only is it a drastic career pivot, but choosing to invest in yourself like that is a huge sign of maturity, growth mindset, and awareness. It's no surprise that a bootcamp grad can quickly get up to speed in their first professional dev environment.
I did the WDI bootcamp through GA, and loved the experience. My motivations weren't to become a full-time web dev, but to become a much better, more well-rounded product manager. It's paid off 5x over so far.
There's a ton of garbage bootcamps out there, and it's unfair to lump them all together -- it's unfair that these exist. period. While, you can't replace the deep technical and theoretical understanding you get with a classic CS degree, if your goal is to build web apps, do you really need the formal experience, or can you learn that on the job?