When Luke and Han are en route to the Sarlacc pit, they have the following exchange:
HAN: I think my eyes are getting better. Instead of a big dark blur, I see a big light blur.
LUKE: There's nothing to see. I used to live here, you know.
HAN: You're gonna die here, you know. Convenient.
LUKE: Just stick close to Chewie and Lando. I've taken care of everything.
Why did Han think would be "Convenient" for Luke to die on the same planet in which he used to live? The obvious reason would be if he was going to be buried by his family, but Luke had no family remaining on Tatooine, and it seems unlikely anybody would be dragging his digested remains up from the Sarlacc's stomach. So what did Han mean by this line?
Edit: I understand that Han is being sarcastic, i.e. he's facetiously finding the "bright side" of their impending doom. But finding convenience in Luke's location of death just feels like a complete non-sequitur to me. In other words, I don't get the joke and I was hoping there was some explanation.