I also checked the Tak board game and it retails for $65 but it is seemingly impossible to get a new copy? That's not a great example to refute the claims of the article, which focus on the industry overall and the fact that it *is* more expensive to produce these products solely domestically.

3D printing any plastic parts takes significantly longer than the industry standard, injection molded parts. It would require way more equipment and time. And resin printing requires UV curing which means special equipment and additional health and safety requirements (can't ship partially-cured).