If the JFK and RFK assassinations were done by secret services it seems to make a lot of sense (psychologically) that they'd use people that were the "opposite" of themselves as patsies.
So some right-wing CIA people (and their Mafia/Anti-Castro helpers) used a left-wing communist Oswald as the patsy for JFK. There was a lot of motive for these people to kill JFK
And then some Jewish Israel Mossad people copycatted for the RFK assassination, using a Muslim Palestinian as their patsy. There was a lot of motive for these people to kill RFK. (And I shouldn't have to say this, but I'm Jewish, so this isn't an antisemitic thing.)
But I agree with the point that it mostly doesn't have much impact on the modern world. Whoever was involved in these assassinations doesn't hold power any more. They're dead.
No kind of reconciliation process is truly required to prevent this kind of thing in the future. The world has changed and that's why these kind of political assassinations aren't used in the west today.
Not because there aren't people that wouldn't love to have this tool. It's just not as viable as it was in the time before mass surveillance and uncontrollable information flows.
Try to imagine pulling off the RFK or JFK assassinations with a large number of uncontrolled smartphones posting and even live streaming to the internet.
