I’m just wondering how Ady will execute the “more definitive” Boba Fett death within the timing of the sail barge sequence and in time with the music. There are a few ways I could see it go down.

Luke slashes Fett up with his lightsaber, perhaps decapitating him.
Fett’s blaster bolt gets reflected by Luke and Fett takes the full force of it.
The gunner on the barge accidentally disintegrates Fett.
Han hits the jetpack, causing it to explode and kill Fett.
Han’s spike impales Fett.