I absolutely agree @Notonthestairs
I also lie awake at night worrying about what will happen to my DH if I die first. That fear must be so much stronger for you for obvious reasons.
There are lots of families like us out there, trying to live our lives, despite all the difficulties and despite the fact our needs are often ignored. Sometimes it is very isolating and hard. Tears are shed.
So, I appreciate what Davey did to highlight the difficulties of disabled people, their families and their carers.