I never understood how that shyt he said at the pep rally or whatever turned into him "GUARANTEEING" championships... If you watch the video, the host, Eric Reid, says something along the lines of "you came down here to win a championship, not one..." and then Bron says that whole "not 6, not 7..." shyt
of course he came to Miami to win multiple championships
what is he supposed to say? "nah, chill, I only came here to win 1 championship, we can be a lottery team after that for all I care"
there's a difference between guaranteeing championships and him saying he signed with Miami to win multiple championships... but the Bron hate is so strong that dudes kinda just took it and ran with it