ETH is probably well aware of most players that are doing well in good teams across the top 5 European leagues. Would Calafiori have been an ETH signing too? If he had a Dutch passport, you would be claiming that.
And I hope ETH wants the players he gets. I don't understand that part. There's this weird obsession with hoping that the club forces a completely different player on ETH than the one he wants, as that presumably somehow makes us a well-run club.
Malacia was different btw. ETH's Ajax played against him several times and he was one of Feyenoord's best players, who are one of Ajax's main rivals.
I don't think ETH ever met Zirkzee in his life before the United move. The player never played a single minute of Eredivisie football ever, either. It's just the Dutch connection that people like to bring up.
Ten Hag also claimed de Ligt was the club's idea, not his.
I've made a more detailed post about this, Dutch players and the Eredivisie are one of the biggest talent pools in Europe that bigger teams from the top 5 leagues regularly pick from.