Tesla is now accepting Cybertruck trade-ins, revealing a depreciation rate of around 37% to 38% after a year.Two Cybertruck owners shared their trade-in estimates, showing similar depreciation rates despite a difference in mileage.Tesla's trade-in estimates are based on current market conditions and vehicle details, potentially differing from the final offer.The Cybertruck's depreciation rate appears to be higher than the average vehicle, with some owners facing challenges such as vandalism and bullying.