"Healthy" in regards to foods is problematic at best. It all depends on the rest of your diet, your needs, and especially your dosage (portions and portion size).

Could a small amount of chicken wings be a great supplement? Sure, it has all sorts of useful micro and macro nutrients, if that's what you need. Could you have a bunch without any impact to your health? Possibly, if you're doing keto. Would your health improve if you cut them out? Also a maybe, if it doesn't work with the rest of your lifestyle and genetics.

Example: Chicken is high in omega-6. This is bad for some people, but only some. And I bet you hadn't considered it as a factor in whether it's healthy.