Let's face it preparing for death is pricey. https://www.everplans.com/articles/how-much-does-it-cost-to-be-buried-in-a-cemetery
Does it really matter to you?
For me I honestly don't give a shit what happens to my body as long as I don't see or feel anything and my consciousness is free from it or whatever happens after you die. Why spend all that money when your purchase will have no value to you.