Looks like a rough day on the assembly line!
The dash bubbles are a defect. You should let the dealer know.
The slight ridging on the passenger side happens right where the airbag lurks under the dash. Mine looks roughly the same, but more subtle. It doesn't bother me as I know why it's there. Older vehicles would have a big cutout and a hatch. My theory is that the new rubbery-squishy dash has a lot more temperature/humidity related movement, and this sometimes reveals the thin spot above the airbag. Another one for the dealer if it bothers you.
The front arm rest and driver's seat shouldn't be touching. There's lots of clearance on mine. I'm assuming it's an adjustment issue on the arm rest, or maybe an upholstery problem. Dealer...
The rear arm rest is pinched and wrinkled bit on the same side in my vehicle, but not nearly as much as the photo. I think it's designed that way to create some friction for the hinge mechanism, and to keep the fit snug.
Boxer engines impart to the chassis a distinct side-to-side rocking motion at low RPM. Again, I don't know what you're feeling with your vehicle, but I find it to be very subtle in the Forester compared to my old '04 WRX. Despite the company claims that boxers are smooth, you don't really want to own a Subaru if it's important to not feel the engine. Apologists (like me) call it character.
I don't have EyeSight, so I can't comment on its effectiveness.