Ok no one really knows for sure but it seems very unlikely. He had cancer when he was in his early 40s and it's been downhill since then (he is in his mid 50s). He has so many problems and is in and out of hospital.
He had a pretty serious incident recently and I think we generally take cues from my mum, and her attitude seems to have undergone a bit of a seachange i.e. putting long term plans aside, trying to just spend time together etc.
He loves his grandkids so much and I wish so much he could be there for them when they are older, so they can remember him.
I feel like what he used to be like is so long ago now, he's been sick for so long. And I think we've all always just felt he was getting better. You know, if he gets more exercise and changes his diet, if he just gets back to work, if he just recovers from this op he'll be fine.
And he won't. And hopefully we'll have a few more years with him, we've already had 15 more than we thought we'd have all that time ago. But it's not enough.