Hmmm. Interesting. I think I see what you are talking about, particularly with the olive one.
Are you in the process of losing weight? Because if so, it can take a while to level out. So that might be part of it.
It's less obvious to me with the jean jacket.
But it could be a question of looking for different styles of jacket entirely. From this collection, it looks as if you really want or need a casual jacket (or a collection of them.) I wonder what different types of cut might be available that could work better?
For example, a denim blazer? That would have darts or possibly princess seams and a bit more shaping through the waist area. Maybe it would end up looking and feeling less blousy to you?
The olive one with (if I'm right) elastic at the waist, almost looks as if it is meant to be a bit bloused, though the material is so stiff (at least looks that way) that it might not blouse all that well for anyone.
It's so frustrating when you really need and want an item of clothing and you try and try but nothing seems to fit! I hope you find something you love soon!