I have never understood paying any amount of money to bury my useless carcass. Among my after-life plans is donation of my body to science. At least someone somewhere will hopefully get use from it.
I,personally,am hoping that my family won't toss my remains on the side of the highway.A simple service...a simple casket...a simple headstone is what I hope for.And an occasional visitor (for years I've made it a point to visit family graves periodically).