Din Tai Fung is a famous Taiwanese brand, of which the franchise rights in Singapore has unfortunately been bought by Breadtalk Group.
Other than once in a long while of DTF, I do not care about the other businesses of Breadtalk Group.
Bread and pastries - I support the small, independent traditional bakeries in the HDB heartlands.
Toastbox - only stupid Ah Neh PMETs make a beeline for it during lunch hour (e.g. Marina Bay Link Mall basement).
Food Republic - overpriced (same as all other foodcourts)
Ramenplay - If I want to eat shitty ramen, I'll dine at Ajisen. If I want quality ramen: Ippudo, Marutama, Menya Musashi.