wife now into her older years of 70 but still with a firm & good body has a bucket list which includes fantasy of her by a stranger. ?any thoughts

Anyone interested in helping ! How and where to find someone is the issue.
my wife was, officially shared, for the first time, at age 72. i placed ads in two websites, similar, to this one & had about a dozen responses. one guy was only 22. we joked we should introduce him to our granddaughter.

i vetted them, as much as possible, & found a candidate. they met several times until her health interfered. she passed on 2/1/21.
 
my wife was, officially shared, for the first time, at age 72. i placed ads in two websites, similar, to this one & had about a dozen responses. one guy was only 22. we joked we should introduce him to our granddaughter.

i vetted them, as much as possible, & found a candidate. they met several times until her health interfered. she passed on 2/1/21.
Thanks for sharing your thoughts, my problem is that she swings in and out of the idea so have to come up with an idea so she stays in