that sounds like very much the way I'd like to go.
"There are two things you need to know," she said. "The first is that Gavin came home yesterday happier than I have seen him in a long time. The second - and you are not to feel bad about this - is that he died this morning." For some reason that strikes me as the most moving thing I have read in a long time.
https://poetryarchive.org/poem/14-year-old-convalescent-cat-...