I'm not convinced they didn't lower them on Hall of Fame. They don't seem as fast. Maybe I'm just used to it but I played a lot of Battle Royale today too and I didn't notice the difference as much. If they really didn't change them, I hope they don't slow it down more.
Playing last night, I played one game on all-star in RS then immediately played a game on HOF in RS. Not much difference for me. Only way I could even tell was my pitchers pci was size of a pea.