Recap of what he said: He talks about how young Vietnamese artists are too scared to step out of their comfort zone. I think he’s not trying to say they shouldn’t make ballads because he himself has many ballads under his belt but that they should try to change, try to make all types of different music.
Sơn Tùng: "Khi nào tôi đứng trên sân khấu ở Mỹ, hát bằng tiếng Anh, tiếng Việt thì nói chuyện tiếp" – 06:17
— KINGLIVE