With 247 million Instagram followers, Lionel Messi is the third most followed person after Cristiano Ronaldo and Dwayne Johnson. Messi's photo with the Copa America trophy 2021 has received the most likes of any athlete's photo.
Messi does not use Twitter, but he has 103 million Facebook fans. Messi, in fact, has a huge influence on individuals both on and off the pitch.
As a result, if Lionel Messi joins PSG in the summer transfer window, his net worth will remain at the top of the list of the world's highest-earning athletes in 2021.