More taxes to build boldly

This is what Lawrence Wong said. More money for mega infrastructure
projects. For what, to bring in another 5m foreigners to create more
jobs for Singaporeans to drive taxis?
 
How about building a castle in the air, like another city above the
present city? This would be necessary for a 10m population. Singapore
has a mission to provide good jobs and homes to the people of the world.
If I