I could see how it may be helpful for some people, possibly provide them a chance to work through any emotions, regrets, or traumas, but ultimately radical acceptance is part of the grieving process.
Overall, I don’t like how society is moving towards more manufactured experiences. There is no substitute for real life, genuine human connection. It’s part of the reason why people can have thousands of online friends and still feel lonely and miserable. I imagine a computer impersonating a human being isn’t much better.