There is a world somewhere between reality and fiction. Although ignored by many, it is very real and so are those living in it. This forum is about the natural world. Here, wild animals will be heard and respected. The forum offers a glimpse into an unknown world as well as a room with a view on the present and the future. Anyone able to speak on behalf of those living in the emerald forest and the deep blue sea is invited to join.
Anyway, as for the Kambula's behavior, all and every behavior is by default natural/normal, it's impossible for it to not be, the lions won't start dancing or adopt a zebra, everything they do will obviously be natural.
What happens with the Kambulas and that cannot be denied, is that their behavior is unusual, it is rare. Maybe not unheard of and certainly not unnatural, but definitely rare and therefore, interesting. They are somehow as impressive as the Mbiri males, but for the complete opposite reason. While the Mbiris' behavior is extraordinary because they, as 3,5yo subadults, became territorial while defeating prime dominant males 2v2, the Kambulas' behavior is extraordinary in the sense they are 4 males, almost 6yo, surrounded by duos, having an empty area with a big pride for months ( after they beat the dominant males ), but still didn't become territorial, out of their own choice they abandoned an empty area and a huge pride with no dominant males, and moved off to other areas to do nomadic things.
It's similar with the sister too, they have a lioness who's way over 5yo and who's literally a member of their "coalition", this I don't think has ever been seen. So the Kambulas are definitely "special" in terms of rare behaviors.
It's clear that almost any other coalition of the same age, with the same numbers, in the same area, would have been fully dominant by now. So yeah the Kambula's behavior, due to it being rare, is interesting and impressive, nothing wrong in stating that, it is simply the truth and part of what we can observe and learn.