Ways to celebrate turning 50?

I turn 50 later this year and am feeling mixed emotions. On one hand, I am feeling a sense of dread. On the other, I feel like I really want to do something really, really extra special to celebrate this milestone in life. I keep thinking about what I want to do - maybe buy something big, take a trip around the world, etc. As I think about all the different things and ways I could celebrate, there is really only one thing I truly want deep down inside - for my wife to find a boyfriend that she can't get enough of fucking and cumming all over his thick cock. I don't want a one night stand, I want her pussy to be so hungry for his cock that she keeps going back regularly for more every weekend. Nothing else reaches this level of desire for me. Nothing else compares. All else feels blah and meaningless.

However, my wife stopped cuckolding me after we had kids. I was in cuckolding heaven before kids - watching her get dressed, waiting for her to come home as I lay in bed with angst edging myself, devouring her used, sore pussy when she comes home the next morning. Now I can't think of any other way to celebrate turning 50.

What suggestions do you have for celebrating 50?