I don't really need much from the Bucks draft compensation wise. The only thing you'd have to consider is that we are punting on cap space next summer, but should we really ever get our hopes up for cap space?
Dame is also not completely dead. Achilles at age 35 is tough, of course, but he's probably still going to be NBA level when he comes back. He can play a season then if both sides want he can be re-signed to a more appropriate contract to finish his career. He doesn't have more future value than Sexton+Collins, but can't have those two and still tank.
You can sell it to Lauri/fans that we're tanking this last one year and then starting to move forward with another top draft prospect in hand and no pick protection cloud hanging over the franchise.