Hey there everyone 
Hmmm... Seriously, I dont understand what's wrong with having
lilac-coloured uniforms for Tibs and SMRT male service captains...
They look very nice and friendly with their new uniforms, dont
they?
CSS service captain'll also be wearing the new
uniform, as they're under Tibs
You should also have noticed that Tibs service captains
have to tuck in their shirts unlike previously, when they can
choose to tuck in or tuck out their shirts... 
From what I heard when I asked a service captain, he said that the
ties are only used for company functions... They arent required to
wear it when they're driving, so it doesnt pose a safety hazard
after all
To me, the former yellow flowerly uniforms
leaves me an impression of a cheerful and friendly Tibs service
captain, whereas the new uniform leaves me an impression of a
professional, friendly, cheerful service captain providing
excellent service to greater heights.