I’m so sorry for your losses, and to hear that you’re dealing with a condition yourself.
I think that we agree on a major issue, which is no matter how hard you “fight,” it doesn’t always change the outcome unfortunately. And that doesn’t denigrate anyone’s fight - I absolutely agree. I think that’s why I find the “fight” idea difficult, because I hate this idea that a person “lost.” They may have passed away, but they went through everything that comes with cancer, and that massive act of bravery is not lessened by not surviving.
But I agree that if someone finds the idea of “fighting” cancer or any other disease, or a chronic illness they’re facing, helpful to keep them in a positive mindset (including royals, just like normal people), keep up their stamina, help them do the self care they need, then it’s the right choice for them. I know people deal with things differently.
So, I hope for all the best for you with your condition. I know you said you’re focusing on doing your best, so I’ll wish you luck as well.