From the Florida Dept. of Agriculture and Consumer Affairs website:
ADDRESS CHANGE - 790.06/CONCEALED WEAPONS
Submit address changes online
790.06(8) requires you to notify the Division of Licensing in writing within 30 days after your address changes. You may continue to carry your current license. If, however, you would like a revised license reflecting the new address, please submit $15 paid by check or money order made payable to the Florida Department of Agriculture and Consumer Services and a 'passport-type' color photograph with your written notification.
So, the only time you get a new license is if you pay the $15 and submit a new photo.
If you think nobody cares, try missing a few payments.
G17,19, 21SF, 23 S & W 637
G 1 Niner Club, #2043 Florida Glockers Club, #2043