My wife and I will be cremated. No services, keeping costs to the minimum, but even then the services of the funeral home will be expensive*. We discovered my Grandmother bought 6 plots when my Grandfather died. She is also interred there, so we have 4 unused plots for free . And it is 6 miles from where my parents are interred. Only issue is it is 100 miles from here, but we have made it clear we don't expect visitors, but if our kids do want to visit, then can hit both of us, their Grandparents and Great-Grandparents at the same time.
*When my mom passed the cost to transport her 100 miles to the cemetery was $750! And that was in mini-van, the least expensive option. A hearse would have cost $2,000