It's not disrespectful to look, and that's all we can see these people doing from these two frames. Hell, it's just about involuntary to take a glance.
It would be disrespectful to stare or make comments/rude gestures, but I doubt that's what's happening here.
Most of these are good, just for different things. I want waffle fries at the bar; I want shoestring fries at the burger place; I want wedges at the cafe on the corner.
Except the zigzags. I don't think I've ever had a good zigzag.