Yeah I agree with this - his main assets seem to be in his physical development, rather than his technical skills. I'm not convinced his ability with the ball will be enough to take him to the next level.
I don't see how he's really a "galactico"?! His profile isn't higher, or probably even equal to, some players Utd already have like Varane, Casemiro and Rashford.
Not convinced Caicedo is a Ten Hag player either. Utd should rather hold out for someone of the right profile. Arthur Vermeeren at Anderlecht who Utd have been linked with seems stylistically more the type of young midfielder who'd suit what Ten Hag wants from his midfielders, as an example.