The only deficiency he has is his physique, since typical of his age, he still needs to develop his muscles, which is why he often loses his position when the defenders clash
That's a strong opinion, which sounds legit. However, I've seen surprises with sportsmen who have beaten the odds. Usain Bolt is a prime example. No one expected someone with his physique to be that fast and powerful, but he proved the world otherwise.
I like your take on this though:)
I think the same, in soccer, many players have been the best in their position even if they start in an advanced age like N'Golo Kante, or even Leo Messi or Maradona, which haven't the best physique, but they are inteligent and know how to explote their habilities.
I think when Estevão arrive in Premier League, he would improve a lot in this item, because of his age or the change of how to play in England, he is just 17 years old and he still has a long career ahead of him.
Thank you for your comment!