South China Morning Post
https://www.scmp.com/opinion/letters/article/3274429/hong-kong-must-not-mix-check-and-depth-tourism
Letter | Hong Kong must not mix up ‘check-in’ and ‘in-depth’ tourism
Readers discuss the limits of social media-driven ‘check-in tourism’, the real reason some Hong Kong businesses don’t take digital payments, and breaking up the DSE exam into two.