Lionel Messi announced in early June he'd be joining Inter Miami for the upcoming season, making it the first time he'll ever play for a US soccer team. As Insider previously reported, Messi turned down an offer from his old club FC Barcelona and a reported $300 million-per-year deal in Saudi Arabia. As soon as the announcement was made, tickets to see Inter Miami soared in price, reaching $624 for matches in September, making this a ten-fold increase compared to matches before his joining. But this is not the only thing that is soaring for the team. Fans of —...