Seems a reasonable goal, not modest. He can win two of the ITTs. The Giro is a real GT, the most recent vuelta was a mickey mouse grand tour with embarrassing route and remco was losing time to an injured Roglic on 2 weeks of training. Remco winning that Vuelta against Mas, unknown Ajuso, and some other teenagers doesn't indicate that he can win toughest GT of the year.
Lol.