yeah but Jack Ruby was a deeply unstable character. it could well be that some mob ordered a hit on Oswald but not necessarily for those reasons, and the way that it played out defies any kind of notion of planning or forethought. he was on his way to the post office to mail a cheque or something and happened to walk in to the police station at just the right time. oswald’s transfer didn’t happen at the time that anybody thought it would. it was dumb luck that he was there… OR WAS IT!!!
later in his life when Ruby started hinting that he “knew more”, it was always to curry favour for himself, to get transferred to a different prison or whatever, and whatever it was he died with it.
p.s. fair warning to anybody thinking of replying to me, i will bore your tits off about literally any element of this.