This was the only video I found on a quick search. But I seem to remember a different video with the lady in the green shirt releasing an amazon as you all have mentioned. I don't follow any youtubers. Rarely look at youtube. I'll try not to be critical of her annoying voice.
I noped out at 34s. ( 'cos of the voice)
When I was initially researching parrots I inevetably came across her channel too.
She talks a LOT... says very little.
She lost me when one time she had one of her birds perched on her shoulder, it backed up, she asked wanna go potty, cutscene, and then rambled on for 10 minutes saying people keep asking her how is it she is in tune with her birds so much...
To me any halfwit that takes the time to observe his pet could read atleast when the bird is about to go poo.
Then there I knew I want so much more, that she can't provide. Not a fan of clipping either, which she advocates.
Like Marlene, Cesar in the OPs vid talks a lot.. says nothing. Not a single training tip was given. Not one that anyone could follow. Just a bunch of philosophies. Not that I'd follow his advice anyway.
I disagree with his training methods.
At one time it seemed to me that the toos personal space was severly invaded by the dog, he just tolerated it in the absence of choice.
They both might get away with their predator/prey interactions for years to come.. or probably not.
Personal opinion anyway.