I went to a bootcamp (one of the more reputable ones at the the at least - they didn't charge the attendees) and it was basically 75% interview prep, 20% workin

I went to a bootcamp (one of the more reputable ones at the the at least - they didn't charge the attendees) and it was basically 75% interview prep, 20% working on a project designed for the job search (highest possible ratio of buzzwords/effort) and 5% everything else. If bootcamps aren't doing a good job of interview prep I doubt it's for a lack of trying.