slikkerias
Super Freak
Agreed, it's probably not Snoke in those jars, but the implication is that these tests could pave the way for Snoke - i.e., bodies transfused with high M-count Jedi blood are likely the only ones that could handle Palp's essence, and here's the Empire creating those very things.
As for F&F being bereft of original ideas, they probably don't want to deal with flak from the Keepers Of The Star Wars Canon cult. Force dyad or Force healing anyone?
Of course we didn?t see Snoke himself. It all blew up. Nobody believes that it was actually Snoke in there. But we saw the process that will eventually lead to Snoke.