Why did Luis Neto reject New York City Football Club?

Several MLS teams have announced their long-awaited signings, and in this way, they reinforce their team and motivate their fans for the return of the 2020 MLS season. In the case of the New York City Football Club, the team tried to hire a European defender, receiving a rejection.
Luis Neto, a 32-year-old Portuguese defender, is just a few years away from finishing his career. For this reason, New York Football Club offered the player an excellent place to play his later years and, above all, have leadership in the team.
Despite the offers, Luis Neto rejected the offer. This is because the player wants to stay on his team, Sporting CP. New York City Football Club must continue looking for possible experienced defenders who can contribute with quality to its defense.