I see a lot of parallels between this alternative certification route and a bootcamp: yes, the route is shorter, but you're at a huge disadvantage when applying for entry-level positions.

The teachers I know personally obtained traditional four-plus-year bachelors degrees before applying for jobs. In most cases, they had to do a year or more of subbing before finding a permanent position.

(edit to add: education degrees are very hard to get done in four years, especially with the aiding, student teaching, etc.)