Is Miami officially becoming Vice City for launch?
No. A campaign was proposed, but nothing is formally approved.
Axios reported transit, airport, event, and public-art ideas under discussion with Miami-Dade.
The evidence
An editorial interpretation, not an official confirmation.
Axios MiamiHow Miami could get a Grand Theft Auto-themed transformationRockstar GamesGrand Theft Auto VI official siteRead the full supporting guideWhat would change this answer?
A signed partnership or public announcement from Miami-Dade and Rockstar.