i think this is a lesson for TS to not buy white
there is no metallic white, there is only solid white and pearl white
white is the most difficult colour to take care...especially in malaysian weather

u need to wax it religiously every 6 month to keep it's shine else it's gonna turn yellowish very soon
that's why i never buy white

It's not about the colour but the body shop that did the repaint did not apply a layer of clear coat on top of the basecoat or colour spray.
Without this layer, the basecoat is bound to dry and later peel no matter what colour is it.