Has humans disregard or ignorance for proper burial rituals prevented us from communication with god(s)?
Well, first you have to see if there are any god(s)… that would be a main point. Just think of this, any god that has EVER existed has given us no REAL proof. All we have are books… But if there is a god, I think that we don’t really have an ignorance of burial trials and etc. We honor the dead, think of them, remember them, and visit their remains. If there is something that the God(s) want us to do, then they should tell us, one way or another…