If you watch the last century, we added limitation to the world instead of removing them. Back to newton : infinite speed possible infinite acceleration possible and while the greek had a concept of the non divisible (atoms), there was no theoretical "limit" on isntrumentation ,it was still thought you could transmute stuff into other other stuff in the middle age. And the unvierse could go on forever. Nowadays we know that inifnite speed is not possible, infinite acceleration is not possible, there is a limit on what you can measure (uncertaintly principle), transmutation is an energy expansive process, the universe will wind down forever, and there is a maximum limit on how much energy can be extracted, and do not get me started on "you can't win , you can't get out of the game etc...". From all point of view, we discovered new phenomenon, but all those resulted in imposing limitation on everything everywhere. We have discovered new phenomena, but each refined our understanding and added new limitation on what is possible. I'll grant you we have open point as we cannot go smoothly from infinitely small to infinitely big.
Although I would not bet the house on it, I contend that it is entirely possible that we have discovered the rough outline of most laws which drive the universe, and that warp drive and worm hole are stuff of the imagination which have no place whatsoever here. And that in future we might discover refinement and new phenomenon, but none which breaks utterly all those intrinsic limitation, they might even impose on us even *more* limitation on what is doable.