There’s nothing wrong with spending the day at the graveside of an old friend or loved one. If we’re lucky they may even turn up in the flesh, so to speak.
I chat with a lot of people who are no longer with us. Old friends, family and neighbours. You don’t have to visit their grave or memorial site, you can do it just as easy as sitting on the sofa. As soon as you remember them, they are in your hearts, with you, forever.