Over and over state DOTs other than the FDOT replace off-ramp STOPlights with modern roundabouts to make holding lanes unnecessary … provoked by a collection of good reasons from preventing backup onto the interstate, fewer intersection accidents, and lower cost of both construction and long term maintenance --- (as evidence here’s nine other states opting for roundabouts at interchange off-ramps – see the dozen interstate off-ramp locations in the pdf -- Alaska, Arizona, California, Colorado, Indiana, New York, North Carolina, & Wisconsin—there are others).