Kind of out of the blue, but you spags are the most logical and, quite honestly, realistically thinking people I know.
HYPOTHETICALLY (seriously, don't dig too deep into this shit, it's just a question I'm pondering)
What's worse on a child:
A) A parent suiciding themself, OR
B) A child watching their parent suffer for their whole life, wondering when and if it's going to happen, and in those years, watching their parent degrade and suffer the entire way
My uneducated guess is B.
A, they can grieve and get over it after some undisclosed amount of time, and live on knowing their parent is finally at ease and content and FREE (from their depression, or ailment that wants this kind of thing, or whatever), while B, they would constantly have this worry in their hearts. "Will it be today? Tomorrow? Next week?"
What are your thoughts PD?