It's pretty stupid to blame someone for being superior to you.
In the words of insecure nerds, "git gud."
A case of an OP being sensationalist and ppl not bothering to read the article.
The head merely states that the continued strength of Zootopia and how well Jungle Book did ended up taking away potential viewer base.
That is not a diss on Disney, he says the market place ended up being 'highly competetive', perhaps more so than they were expecting it to be.