I just looked through all of Majestic Dawn and newer sets and couldn't find a Roseann'es Research from any of those sets so it will be rotated out.~Mark
Roseanne's Research is from POP8. Since there was no news about the POP sets being retained, it is a fair bet that Roseanne's Research will be lost in the rotation (leaving us to pursue alternatives such as Collector or Cycler Bronzong).