If the world was a better place and the earth cared for, yes. So much to see and do. Projects I'd love work on, etc. And I miss my mum, dad and sister terribly.
If I can recall from my religious days, Adam and Eve were put on the earth and were going to live forever, creating a beautiful earth. Until the devil misled Eve and Adam followed, so they forfeited that wonderful chance for themselves and offspring, etc. I won't waffle on though, to respect other people's various beliefs.
I can totally understand why lots of gransnetters wouldn't want to live for ever though.