The only thing that was "Amped" during Allure's 2021 drydock were the propulsion system and related systems. The drydock happened during the pandemic while cruises were on hiatus -- RCI wanted to save money and only did what was necessary. I liked that they kept the Diamond Lounge on Decks 11 and 12, which has great views because of the lack of slides. I was also glad they did not substitute the Bionic Bar for the Champagne Bar.
We're sailing a back to back on Allure later this year and will enjoy the fact that these changes didn't happen.