Like 16 year-old Fati, Bojan was regarded as a wonderkid at the Nou Camp, though is now playing in Canada for Montreal Impact.
He told Radio Marca: "With the emergence of Ansu Fati, a sensation was created that came to me through messages. During my career I had to bend my ears with these issues and I have to say that I am proud of every step I have taken.
"From the age of 16 I started playing in the first team of Barcelona and I am proud of all the moments that I have lived and of getting up when I have fallen.
"For Ansu Fati, Vinicius or Joao Felix I would tell them to enjoy football, not to get carried away by the wave and to rely on a good environment and good companions."