What if my wife is not satisfied with the hotel I booked and can't change it?

Actively communicate and seek compromise.

When faced with such a situation, the most important thing is to actively communicate with your wife. Listen to her dissatisfaction and understand her concerns and expectations. Try to find a compromise solution. You can try to put forward some improvement schemes, such as negotiating with the hotel to adjust the room layout or providing other compensation measures. At the same time, you can also consider finding other solutions with your wife, such as adding special wedding arrangements or activities in other aspects to make up for your dissatisfaction in hotel selection. It is important to keep an open and understanding attitude, respect each other's opinions and work together to find a satisfactory solution.