And there is also the reason that many more people research magical energy instead of technological advancement.
It is easier since to rise you only have to do quest, gather EXP and so on and so forth.
There is no need to have systematic knowledge at all to become stronger.
Most people dream of becoming a Disk Formation leveler because once you reached this level, you could be considered a powerhouse even in the Universe.
And the other reason why many people wanted to at least reach Disk Formation is the fact that any Disk Formation leveler could easily leave Earth and live in another galaxy and planet
So, even if someday Earth was to be destroyed, Disk Formation leveler could still survive.
But in recent years as the situation of the world stabilizes, the Seven Great Powers did intend to create a Dyson Sphere.
At that time, it was to tackle the problem of the insufficient energy problem.
