Girls with small tits are always overachievers
Rather than coast by on their fat heifer like udders, they work hard and develop their skills and have a strong desire to succeed. If you consider the girls with small chests in Hololive, they typically all excel over their massive bahama mama bahonkabadonkered counterparts in one way or another. Typically, having gigantic tits seems to be a nerf if your name isn't Calliope Mori or Kiryu Coco. Everyone subconsciously is drawn to small chests, because it gives a girl a daintier, more feminine appearance. Huge boobs look like balls. If you like huge boobs you're probably a homosexual.