I know that at certain beaches it's considered essential but i've always found that you'll catch just as much close in,with fish like Bass and Flatties can be practically under your feet and people can overcast these areas(actually witnessed this down Castlegregory last summer with a guy who missed timed a cast and suddenly found fish less then 30 yards out).
I use a fixed spool reel and get enough distance to get among fish
As i don't target certain species i'm more than happy just to catch fish(i just enjoy the sport
As always thanks for u'r time......