After negotiations, Lille made such a judgment:
There is a 99% chance Wakanda lacks Vibranium, at least not enough to support their large-scale use, nor has it brought them exaggerated technological development.
Before the colonizers discovered this land, generations of kings protected this fertile land, leading almost a utopian life—
Until a colonizer happened to come here.
Regardless, according to the myriad of information Lille had gathered, the history of this Wakanda seemed quite coherent, despite having periods of isolationism which were broken by the arrival of colonizers.
Here, they didn't fight primitive wars with the most advanced technology; on the contrary, because the land was so fertile, they developed a quite harmonious primitive society, but they were still lagging in technology.
Of course, they still had learned to use AK47s by the modern era.
