A clearer way to grasp entropy: it acts as a bridge between two levels of reality. While that prediction stems from entropy, zeroing in on that endpoint misses how entropy is relevant right now, in everyday physics and engineering. Engineers working on the next generation of chips and data centers are already considering this factor. As AI data centers push power consumption to new heights and chip designers pursue efficiency gains, the thermodynamic limits that entropy defines are becoming constraints that companies must navigate. Expect more coverage on heat management in data centers and the growing field of reversible computing.