Thank you for sharing your opinion; it's always valuable to know what players think. However, I personally don't quite agree. I follow a minimalist and simple philosophy—the game's mechanics and objectives are so straightforward and clear that I don't believe a button to reveal the answer and choose the height at ease is necessary. Part of the challenge lies in making the decision in the moment. Given how simple the game is, I think having that option would make it more boring and slow after just a couple of rounds. I prefer a more agile and streamlined gameplay. I also find that offering too many options (raising, lowering, and revealing the height) for something so simple would be cumbersome.
That said, thank you so much for your opinion and feedback! Even if I don't agree, I'm always interested in knowing what players think about the game :)