Hi All. I am noticing my Delta Comfort + seats are often just as uncomfortable as the main/economy experience. Particularly frustrating is I keep getting upgraded to Comfort + window seats with no window and at the crease of the plane where there is a seam of the wall that protrudes and doesn’t allow me ANY shoulder space. My leg space is also angled. Essentially, I’m sitting in a middle seat because of the protrusion doesn’t allow me to lean in any direction. Furthermore, it feels like the row where this happens is different on each plane. Today it was row 12. Sometimes, I get a Comfort seat with immobile armrests and or limited recline. None of these should be called “Comfort+” in my opinion. It is not comfortable at all. Any thoughts or advice on this?