The reason why 121 serves Opp MAS Bldg twice should be 1) First time stop during the route was to cover bus service 75 old sectors, which 75 used to stop at this bus stop 2) Second time was to alight passengers as Shenton Way Bus Terminal is not for alighting.
like the new bus route
Finally
121 is a palindromic perfect square
Now bus 121 can serve the CBD
The reason why 121 serves Opp MAS Bldg twice should be
1) First time stop during the route was to cover bus service 75 old sectors, which 75 used to stop at this bus stop
2) Second time was to alight passengers as Shenton Way Bus Terminal is not for alighting.
Thanks for your insight!
*promo sm* 🌸