Need more gantries

A letter by a Liang Teh Hai to the ST forum stated the obvious one more time. There are just those few roads to drive from one point to another. ERP on one will divert traffic to another. It is just like passing the buck. Even laypersons can see this simple logic. But supertalents don't seem to. So more and more ERPs will be erected.

This Liang Teh Hai fastforwarded the whole process and