That isn’t really what I was saying, though, @EmmaEmerald - I was addressing the specific side issue of using direct language versus euphemisms.
Death comes to us all, and it is always a difficult time, with emotions running high, and amidst all that, it can be very difficult to make all the decisions involved in planning a funeral and maybe clearing out a home. Speaking from experience, knowing what my mum wanted has made things that bit easier.
You said “Another excellent reason not to talk about death unless you have to” - but sadly we don’t always know that death is near - it can happen very suddenly. My dad died very suddenly - he was 72 but in pretty good health, all things considered, and whilst he had been under the weather with a nasty cold in the week or so before he died, he was never ill enough for mum to think she should make him see the GP. He literally collapsed one morning and died at home despite the neighbour’s best efforts at CPR.
So we had to cope with the trauma of his sudden death, and try to support mum who was devastated, and try to make all the arrangements.
When my lovely MIL was terminally ill with cancer, we knew the end was near, so we had the conversation with her about what she wanted for her funeral, and again, it did make things easier - I guess that was the sort of circumstance you were referring to as when you ’have’ to talk about death.
As I said earlier, my mum wrote us a letter with her thoughts on her funeral etc, and sent it to dsis and me - that is a way of avoiding the conversation, if it is too uncomfortable.