I mean compared to other members she actually had solo CFs, but yes you're right I only remember two and the fact she was pushed more in some group promos. But, that is normal considering she holds the visual position
With the fact Twice were supposed to aim at the Chinese market with planned activities until that happened and did a 180° turn in concept with Cheer Up,
Tzuyu promotion was planned but got canceled, is what I wanted to say.
same, i had strong feelings that jyp wanted girls generation and t-ara in the same group but it didn't work as planned