The idea of Taiwan moving to another island to protect themselves against China is a very interesting one, but it is not a realistic option. There are a number of reasons why Taiwan would not be able to move to another island, including:

• The cost would be prohibitive. It would be incredibly expensive to relocate an entire country, including its infrastructure, population, and economy. Taiwan is a developed country with a population of over 23 million people. Moving all of these people to another island would require a massive undertaking that would cost billions of dollars.
• The logistics would be challenging. Even if Taiwan had the money to relocate, it would be a logistical nightmare to actually move everyone. The island is home to a number of major cities, airports, and ports, and all of these would need to be relocated. In addition, Taiwan is surrounded by water, so it would be necessary to build a new island or find one that is already inhabited.
• The political implications would be significant. Moving Taiwan to another island would be a major political event with far-reaching implications. It would be seen as a sign of weakness by China, and it could lead to increased tensions between the two countries. In addition, it is not clear where Taiwan would move to. There are no other islands in the region that are large enough or suitable for relocation.

In conclusion, there are a number of reasons why Taiwan would not be able to move to another island to protect themselves against China. The cost, logistics, and political implications would be too great. As a result, Taiwan is likely to remain on the island of Taiwan, and it will need to find other ways to protect itself from China.

In addition to the reasons listed above, there are also a number of cultural and historical factors that make it unlikely that Taiwan would ever move to another island. Taiwan has a long and rich history, and the island is home to a unique culture that is distinct from both China and the West. Moving to another island would mean abandoning this history and culture, which is something that most Taiwanese would not be willing to do.

Ultimately, the idea of Taiwan moving to another island is a pipe dream. It is simply not a realistic option for a number of reasons. Taiwan will need to find other ways to protect itself from China, but it is likely to remain on the island of Taiwan for the foreseeable future.