I watched this one and last year the first one
It is very sobering and yes kate is well known and rich compared to many but equally she is still living same life as others in same situation
She has lost the support of her husband in all aspects financially emotionally physically mentally
And running herself ragged caring for him while still supporting their family, by working
The last time I rem her really happy and relaxed was in celeb so dec 2019 and hair in bunches smiling
And yes he agreed to be filmed. He said yes
He must reliese that this is something she has to do to try and help him
I hope the treatment helps
Does he want to live. Only he and prob kate know this
But you can see the joy and love in his face with his kids