I don't know. Regrets? I have a few, but then again, too few to mention.
Sure there's always "things" I want and could give myself an 8/9. But....
Looking at the "important" things in life, which I think I appreciate more as I get older: I've got my health, two beautiful daughters who are happily married; and my family is growing with each additional grandchild; Both my parents thankfully are still with me and in decent health; I have a roof over my head and food on the table, yea, that has to be a ten.
TIS