The last time Mexico (1986) and the United States (1994) hosted a World Cup there were 24 teams.
The 32-team World Cup in Qatar has a total of 64 matches, completed in 29 days, and, for now, the 2026 finals will be 80 games over 32 days.
More matches, however, would mean more television rights money and, as the World Cup brings in some 90% of FIFA's revenue, its leaders will be tempted.
The World Cup in Qatar has earned $7.5 billion in rights and sponsorship revenue, one billion more than the 2018 finals in Russia, FIFA said last month.
One sponsor almost certainly looking forward to 2026 is Budweiser, the official beer of the World Cup, who had the taps at stadiums turned off by Qatari officials just days before the start.