Jump bus won't work, in fact it will affect the freq if it is not
managed well. Svc 99 is the best example.
Sv99 is not fully due to jumpbus that the freq sot lah. If
like that then all other services practicising jumpbus all haywire
meh?
Sv99 is mostly due to the attitude of the drivers doing the
route. BB being BB you should know what I mean.
Jumpbus provides a longer break time for drivers (usually can
hit around 15-19 minutes when not mealbreak session). It's the next
best solution to curing the chaos at the new interchange. If 246,
249, 251 & 252 can implement jumpbus just for the time being during
peak hours at least there won't be so much of a parking lot
crunch.
If they are still so lazy and insist on bus follow driver, then
dream on for a longer break time.