With the gradual development schedule of SSR, I can't believe it would hurt anything to allow pool hopping initially. Then you've got the construction at OKW this fall that will close their main pool.
The only thing I find curious is that the notice about the OKW pool closure directed members to the other pools on-property, and mentioned nothing about SSR.
Perhaps they will take a "wait and see" approach and only change policy if a problem arises. But occupancy levels will probably mean that a decision doesn't even need to be made for a year or two.