A Kennedy campaign director was addressing supporters and told them the primary goal is to ensure Biden isn't elected. She said Biden is the common enemy of both the Republicans and the Kennedy team. Kennedy is bleeding votes from Trump and Biden, but more so from Biden. The campaign director went on to say that in the states that the Republicans can't win, votes should be given to Kennedy to stop Biden reaching the needed 270 electoral college votes to win. She said if no candidate reaches the minimum, congress decides who will be president, and as it's a Republican majority, they'll pick Trump. So either way, Trump winning outright or Kennedy getting enough votes so that no candidate reaches the 270, it's win/win for Trump.
If Kennedy wins the election for Trump, the likely reward would be a position for Kennedy in the Trump administration. As if one nutcase wasn't enough. Kennedy for health secretary.