From the Bundesliga, Haaland has produced his best performance since joining the Premier League. Because Manchester City fans have been amazed by Haaland's performance as he has been performing well one after another. He led Manchester City to great fame last season as the entire team was famous for last season. Haaland excels in attacking with accurate ball passes from his teammates unlike other strikers. Adept at scoring attacking goals that have made them one of the most highly regarded players in the world today.
This is similar to the current Bellingham. Haaland has good supporting players at Dortmund. But Haaland got better supporting players at Man City. This support is in the form of playmates with good quality. This makes Haaland look more optimal with Man City than Dortmund. So his stats are better than when he was at Dortmund. This is the same as Bellingham having the support of quality players at Real Madrid. While this season Haaland may have declined a bit, this could also be due to the players who had been in charge last season leaving.
Haaland is a great striker it's true. At the same time he got excellent teammates at Manchester City. Manchester City's midfield had excellent players like De Bruyne, Silva and Gundogan. And with the help of these three midfielders, Haaland has proven his ability. Haaland was able to score a lot of goals in the Champions League and Premier League. At the same time, Haaland has become more experienced with the help of coach Guardiola. Bellingham, on the other hand, is getting a lot of help from his teammates. But despite being only a midfielder, he is still able to score a lot of goals. Since Madrid does not have an experienced striker in the squad. So the Madrid team is now dependent on the performance of midfielder Bellingham. And coach Ancelotti made Madrid's match strategy based on Bellingham.
Let's just forget about the people Haaland is connected with that have been of help to his performance, the truth is Haaland is good, he is very talented player and any clubs he joins he will still perform well. I don't really think the main reason for the good performance of Haaland is just because of the players connected with him, and after all football is all about team work.
Whether Manchester City or not Haaland will still perform good, the talent is real in him but Manchester City being a good club brought out the quality talent from him, but I don't accept Manchester City made the the talent he has.