This is the first year in two decades I haven't played. Don't worry about it, I've likely forgotten more than you know there but thanks for inquiry but your incessant little jabs don't go unnoticed. My word.
I know side bets that have gone on between two people heads up for more than the entire league is worth. Sorry that doesn't make sense to you, might check it out some time.
So...
Yes, side bets can and do have a lot to do with fantasy leagues. Maybe not this one, maybe so.
Yes, I've been in leagues where teams out of the playoffs (we didn't have playoffs in one, it was cumulative points, but there isn't just one way to play) do get to make moves.
Yes, they are playing, so there may be a need for them to make moves.
Moreover, maybe #4 fucked #10s wife and he wants to fuck him back?
Any more narrative you want to try to take some barb at me on so I can refute it? Stay in your lane. Prolly take it a tad lighter if you learn how to phrase things appropriately. Because I admittedly don't play fantasy sports. Thing is, I likely have since before you were possibly born. First fantasy baseball team was '92.