I think the reason that people disappoint to âMona Lisaâ is they need to wait for a such long line to reach out a painting which they may already see a hundred times on media or internet. AÂ simply hanging painting cannot make them satisfied anymore. I donât feel like that building a pavilion for her is a perfect way to solve. Because of the reputation of Mona Lisa, people will still swarm to visit her. But it may be the most available way. Of course, it’s also a good way to make money. When the Mona Lisa was housed alone, people had to pay more to see it. And restrictions can arouse people’s curiosity. But this is just a palliative way.