Seeing as how Mexico is bad bunny's biggest fan base from any country he would be foolish to reject the offer

https://www.gearrice.com/update/mexico-the-country-where-bad-bunny-is-most-listened-to-globally-on-youtube/

Also where he is being asked to play (zocalo mexico city) would be an honor for him it's huge publicity (not that he needs it) Paul McCartney and Justin Bieber have played there it's a free concert which attracts huge crowds the last band attracted 280,000 people