When answering this question, you can discuss both sides. On one hand, making galleries and museums free can encourage more people to visit, making art and culture more accessible to everyone, especially students and families who might not be able to afford the entrance fee. This can help promote education and cultural awareness in society. On the other hand, you can mention that galleries and museums need funds for maintenance, exhibitions, and staff, so charging a fee can help support their operation. You can also suggest possible solutions, like offering free days or discounts for certain groups.