Never! I just can't walk past a cute pair. Granted, my favorites are Gingher, but I also have others, just as pretty, maybe not as sharp. I will not make recommendations, everyone has to find the pair they like best or suits the project best, i.e. very slender and super sharp ones to do cut work in drawn thread or Hardanger.
You might just fall in love with the little pink ones and will never need another.