Attendance has been in flux for the most part (opening day was the most crowded by far, and fairly good draws on other days with warmer weather), but one of the things that's been extremely noticeable on every single visit has been the ramification of the offseason ride removals. Everything on the "Right" side of the park (relative to the entrance gate) tends to get packed: Flash, Nitro, Justice League, Wonder Woman, Batman, and Jersey Devil all see 30+ minute waits on a fairly routine basis on moderately crowded days. During that same time, Toro, Superman, Medusa, Houdini, etc. will all be walk-ons. Between the opening of a shiny new ride on one side and several closures on the other, there's been a major balance shift in where people tend to flock.
I've still yet to see any of the Boardwalk eateries open on any of my visits this season. It may just be the days I picked, but it still speaks to how desolate that sector of the park has become. They were open all the time last year.