I’m not sure how it resembles Freeman’s stride in any way. He quickly picks his foot up while inwardly rotating his ankle and knee and then essentially drops it back in the same spot. Kind of like Mayo. Much simpler. I do think that for a player of Jackson’s talent it would a pretty straightforward fix. Sure it may take some time. Also possible that it’s gotten more pronounced up here as he tries to sell out for some more power to make a splash.