Hmmm, I agree with most of this. I never use the airbrush completely as it does look bland and awful.
The airbrush I do is for small shadows and details to enhance the drawing without blending it all in again. I suppose it’s personal preference after all.
When it comes to cartoonish art like episode, I totally agree that the airbrush looks odd but when it comes to realism, I use it in small amounts just to add a tiny bit of depth.
Yes, that’s it. If you use it properly then it could look gorgeous. Beginners tend to think it’s a good way to shade - which isn’t true. It’s all down on how you actually use it to be honest. xx