Messi's contract with PSG will expire at the end of this season. I think Messi would have extended his contract by now if he wanted to stay at PSG. Also, he won every trophy he could win. I don't think he should have too many career goals anymore. Maybe he can respond positively to the Arab interest in him to earn a little more money. On the other hand, Barcelona fans cheered in favor of Messi in yesterday's Copa del Rey semi-final. If he goes to Barcelona, he will meet again with thousands of football fans ready to adore him. Messi has two choices, money or loyalty.
Messi hampered in accepting a new offer from PSG is none other than because PSG has lowered the salary for his new contract. Of the other options, maybe Messi is more interested in seeking a challenge at his new club in the next summer transfer window. Even returning to Barcelona could become a reality because Barcelona is very focused on returning the star when Messi is on a free transfer. Moreover, Messi has given a signal that he wants to remain in Europe even until the end of his career in football.
But it is a little surprising that messi refused quite a lot of money from Al-Hilal offer because if he reaches an agreement with Al-Hilal then he will again break the record as the highest paid footballer.