It’s true that Acun is a fanatical Fenerbahce fan but I don’t understand why people overdo it
Allahyar is not a good striker (currently) so the €4.5 million is a gift that no one here needs to contradict otherwise!
But I think what Acun tried could work, for example see Basaksehir who buy the “flops” from the 3 big clubs in Turkey and have become champions 
Except for Mehmet Topal, I can’t think of any player who was a top performer in the Basaksehir championship and who came from one of the 3 big clubs in Istanbul.
And I don’t see Topal as a bad buy, after all, he became champion with 3 Istanbul clubs.
I’d be happy to count them for you 
Martin Skertel, Mert Günok, Volkan Babacan, Mehmet Topal -> Fenerbahce
Aurélien Chedjou, Arda Turan -> Galatasaray
Gökhan Inler, Demba Ba -> Besiktas
All players who were not given up as needed or were not considered for the 3 big ones at this time.
Thank you, I saw that Inler and Chedjou came from BJK and Fener, but at the same time their share in the championship was rather small.
I also have to honestly admit that I only checked who came directly from the clubs, so of course it looks different