Oh it did. Just not as many (carcasses or sharks) as we have now.
Plus the cleaning table at the old pier was INSIDE the longshore sandbar in a deep trough, not right next to where most of the mackerel are now hooked up.
The new pier is longer, more anglers fish from it and more carcasses are dumped in the water than ever before.
It's a bigger 'reef' area and stretches more than 200 yards farther out into the Gulf than the old pier.
Florida piers used to not allow fish filleting on their piers. If that has changed and they are dumping any where near the number of carcasses GSPPier is now then I predict they soon WILL have a similar problem. Still they don't have Mobile Bay nearby. That is a HUGE shark nursery and as JohnG mentioned with no longer a take of .5 million pounds of shark annually they are breeding like rabbits. ALMR shark restrictions are so draconian and positive ID of restricted species ambiguous enough that most folks (in boats) avoid them like a plague.
I find it interesting that every time a bite dies down @ the GSPPier the sharks soon thin out.
Then after a day or two of big catches (and dumping increasing numbers of carcasses) the shark numbers (and incidences of them taking hooked fish) skyrockets.
Coincidence? Yeah, sure ;-)