- Bremer is amazing. Best CB in Serei A two years ago, top 3 this year. Bremer is a top 10 CB in the world surely at this moment.
- I'd argue Yildiz is amazing. What he has shown so far just doesn't regularly happen in modern football and though he still is developing and still needs time, the aura of potential around him and what little he's shown so far has to qualify him for amazing.
You can go back and forth on Chiesa, Vlahovic, and Cambiaso. They have shown it before, they've shown flashes of it even under Allegri. How much is tactics and how much is mental? Who knows. But top tier clubs with loaded squads have looked at these players, allegedly.
If you're using the word amazing to mean currently world-class then I would still disagree as I think Bremer is that guy already. Top 10, maybe even top 5 CB in the world. His reputation is very high among a lot of clubs. Yildiz though is not world-class yet but instead is a bright prospect who's potential talent is very bright for people to be hopeful.