I have some experience working in the death industry, and people like Amber make even NATURAL burials a hassle, since (as many members already said), people still have to move her, "dress" her (aka clean her corpse up a bit then wrap her up in a shroud), then depending on whats specified, put her in the dirt. Some poor bloke will still have to dig her rot pit and dump her in, and in some cases it's just as expensive as a regular cremation or burial, since many places opt for eco-shrouds that can decompose with the body, and/or the case of wanting a special plot to be dumped and so on.