There could be several reasons why your bamboo palm is struggling. Overwatering or poor drainage can cause root rot, leading to yellowing leaves and wilting. Similarly, direct sunlight can burn the leaves, causing them to turn brown and dry out. It could also be a result of inadequate nutrients, pests like spider mites or mealybugs, or diseases such as fungal infections. It's important to diagnose the issue accurately to provide the right treatment. If you're unsure, it may be best to consult with a local nursery or extension service.