Yeah. I am not a Buddhist but I've always found something rings true in the reflections on impermanence. When we bond with someone we accept the pain of loss, and when we feel it most people seem to describe relief once able to "let go" an accept it being over.
It seems to me that encouraging clinging and reminiscening stunts you a bit and only really provides temporary relief of the loss while drawing out the time it takes to process it.
Idk though, maybe I'll have the misfortune to feel differently some day. It's hard to judge someone hanging out with their spouse watching death creep closer each day. I have approximately zero idea what my opinions would be in the face of that.