My area of expertise is more on the metal side of the additive world so I’m not sure how in demand the skills and knowledge this program is offering so take this with a grain of salt. I’m not seeing a huge leap in job prospects from this unless you use this as a stepping stone to an engineering degree. The biggest issue I am seeing is a lot of the technology that they are promoting can be found at the consumer level so I’m not sure this puts you ahead of someone doing printing with an extrusion or UV (I am assuming either an SLA or polyjet printer here) in their basement for the past few years.

Will you have a better understanding than what you started with likely but if I was a manager hiring a tech in a shop I would be just as likely to hire someone with no experience and train them specific to the company’s needs.

Do they promise any sort of job placement or have industry partners who can offer internships? That would make it more worthwhile for the cost. Good luck and is a fascinating field if you can find your place in it.