If it was higher quality, the shaking would be quite obvious but I sadly can’t upload videos here
I think i see what you mean, but I am sure that is a bug, not intentional. It doesn’t look polished, it looks like a visual issue.
If so , it tricked me into thinking it was a feature and actually made me want more of it 
We will have to ask one of the devs if it’s intended or not
I think you ought to file a bug report, might be best. I am sure that was not intentional, not least because if it was, they would have made a big deal out of it haha. Anything that is that hard to tell if it is there and is mainly heralded by flickering and anti-aliasing issues is probably a bug, not a feature.
Good idea, just wish there was a better way to represent it in high quality video form rather than a pixelated GIF.
Anyway, this post was meant to be about structural vibrations, not bugs hahaha
On a side note, if it were a made into a real feature if not already, it would be great to add something like that to the stabilisers like real life, and actually make it look like an intended feature!