Messi made the decision with full consideration, he had personal reasons for rejecting the lavish offer from Al Hilal. Many people predicted that Messi would follow Ronaldo to the Arab League, but he actually made a decision that surprised everyone after deciding to join Inter Miami.
Actually, Messi wants to return to Barcelona because it has a beautiful history there, but Barcelona has not made an official offer for Messi. Barcelona are worried they won't be able to register Messi if their proposal is accepted by Messi, because Barcelona will likely only be able to register Messi in August 2023. The complicated puzzle regarding the destination of Messi's new club has finally been solved, Messi has also proved to all football fans that he is not a player chasing big salaries.
Messi is the greatest football player in history in my opinion; he has already achieved everything. Nothing he has accomplished for this sport will change if he moves to play in the US. Even though I think that Messi still had the talent to play in Europe and that it will be unusual to watch him outside of Europe, it's not a disgrace and it won't lessen the respect he has gained. But in the end, many people are being a little hypocritical when they claim that we should admire Messi for choosing to play in the US while mocking and criticizing CR7 for choosing to represent Saudi Arabia.