hahaha. sv99 still needs to add bus overall.
Frankly speaking its due to the demographics and population of the
western part of singapore that leads to the routes of the west
being shaped like that, with 30 99 154 157 174 and 198 the only bus
way out of the far west to the mid-west and beyond.
Its also due to the limited roads in the west (Jurong East/West
Ave 1, PIE/Jurong Rd, AYE and Boon Lay Way if you want to count)
that makes no economical sense to intro another service to
duplicate but adding buses would partly solve the problem.
