And, as Ho admitted at the press conference announcing TaiMed's formation, Genentech had no way of knowing whether 355 would be profitable. As he said, "If they had, they would have kept 355 for themselves."
在宇昌成立的記者會上，何大一也坦言，「如果真能保證賺錢，Genentech 早就留下來自己做了！」