I have namechanged for obvious reasons so please don't out me if you recognise me.
I'll keep this brief as I can.
I'm terminally ill and bedbound. I am being cared for by my parents at their house. I have very limited energy and my drugs make me drowsy. So I do not have many hours when I'm properly awake.
Some relatives would like to visit. I do not believe their visit will bring me any comfort.
I think their main motivation is to be able to tell their church friends they've visited. But perhaps I am being unfair. I find it hard to think kindly of them due to past behaviour and their lack of support since my diagnosis. (This is entirely their choice and we had plenty of support from elsewhere, but I don't think they should expect to be able to swan in at the end, when they haven't been there for the long haul.)
Over Christmas they had the opportunity to speak to me at a family occasion and deliberately avoided me. Despite having been complaining to other relatives that we hadn't invited them to visit. So obviously they are not that keen to spend time with me 
My mum wants to invite them, to avoid any family awkwardness. But I feel it would be condoning/rewarding their behaviour. They will never apologise or accept that they have done anything wrong.
Then again, I will be dead soon. I don't want to make life more difficult for my mum. I feel petty using my deathbed to make a stand.
So, would I be unreasonable to say I don't want them to visit?! It's not my house anyway, so at the end of the day I can't actually stop them, but my mum values my opinion.