imagine a stick made of incredible materials, extremely thin, as long as we desire it to be, absolutely straight, sturdy and unbending. imagine we have the means and energy required to move such a stick.
if you had a stick like this and spin it in space, one end moves faster than the part you're holding. however, any part of it cannot exceed the speed of light. so, taking a relatively short stick -cosmologically speaking- and accelerating its inner parts in a spinning motion to whatever decimal point of 99.X% of the speed of light would not work, since any portion of the stick further away should move just a little bit faster, eventually leading us to believe that it should exceed the speed of light at a certain point. even though the stick is made of magical materials, it's still made of matter, and therefore we would need an infinite amount of energy to accelerate it to a velocity above the speed of light. now imagine that stick is actually so long that the propagation of its movement isn't translated to one end right away, but as expected it would radiate outwards also at the speed of light.
you could move the inner part of such a stick at very low speeds which, on paper, would translate to absolutely insane speeds at the end once the information of the movement reaches it in the distant future.
what if we gave that stick an initial spinning motion that doesn't violate the laws of physics in its current reference frame, but eventually would, if that motion actually reached one end light years away?

does the stick "know" it can't move and won't to begin with? would an even longer stick be just sitting in space, unable to move, since the slightest wiggle would eventually violate the laws of physics at the ends?
would the stick just shatter at the point where it nearly reached the speed of light regardless of magical materials and its fragments moving just below that limit? or can such materials not exist precisely not to violate these laws?