Beautiful shots, informative narration, but it is very repetitive. Especially if you have seen any of their other documentaries. There is a reason so many of them are in the same region. They reuse footage over and over. Watching a 2 or 3 of them is all you need.
And btw, including information about climate change or human encroachment on animal territory is not a political agenda, just scientific fact. If you don't like the guilt, that is a personal problem, not the problem of documentaries.