The Chinooks design came by way of James Keating. He specifically designed the knife for the type of use he would employ in "sniping" and "harrassing" cuts to get one to desist from their aggression.
It requires knowledge of backcutting techniques.
Not everyone will like the blades design, understand how the knife was designed to be used, or even care to learn the techniques to employ it as it was intended and designed by Jim.
In testing the knife, it was discovered to be very durable and a knife that can stand the rigors of hard use continuously day in and day out.
It was also discovered the knife blades design makes short order of cutting chores with the large bellied blade.
The design will not be for everyone anymore than another design will be right for me or others. I like the Chinook for it's robust, no nonsense get the job done ability.
It most certainly could be a great field dressing knife, a good skinner with the large belly, as well as something to defend with.
Are there better knives to do those things? sure there are. Some knives are specifically designed for a certain task. Mission specific, they should excel at their designed tasks better than others that are not design specific.
Some like recurves, I don't. Some like tantos, I don't. Some like serrations, I don't. Others will be enamored with some other designs as well. It really is personal preference, hence, the choices we have available to us on the open market.
If the chinooks design and overall toughness appeals to you, go for it. The knife is robust and will stand you well.
If it doesn't appeal to you, at least you know, through the testing performed on the knife that it is something that will likely not fail you in times of need.
Brownie