I can remember my loved ones without carrying body parts with me or visiting an elaborate grave. In addition their remains are if no importance to me. They are not there. I will see them again whole and healthy when Christ returns or I am gathered to Him. YMMV
That is pretty much how I feel about it. And when it is my time to go, I really don’t want any kind of fuss made or fancy urn or burial.... etc. If they want to put my ashes in the garden or out with the trash, I’m fine with that.