It had been worth it to put Dulo Voiken through EdNet training.
Though he missed out on a lot of events during the last few years, he had spent a decade-and-a-half on learning everything he needed to design the best first-class spearman mechs.
He knew exactly what he wanted to become. He wanted to excel in designing spearman mechs just like how Ketis excelled at designing swordsman mechs.
The problem was that Dulo was not able to become a combat master like the Swordmaiden mech designer. He could only make up for the gap in other ways. His chosen solution was to learn all of the tech related to spears and spearman mechs and nothing else.
By maintaining such a narrow focus, Dolo lacked the qualifications to design rounded first-class multipurpose mechs. His expertise in high-tech ranged weapon systems was very inadequate compared to his other competences.