That stadium was nearly empty on opening day, they don't have a fanbase.
Residents of Miami will be in or on the water or in A/C somewhere. The one place they won't be is in the stadium.
As Bryan Cox once said ..." I hate Buffalo and their fans. When we go up there, their fans kick our fans *****. When they come down here, their fans outnumber ours, and they kick our fans *****".