stop with the finger wagging
So you think Sally Field doesn't look hot, or does look hot, or the male lead (name escapes me) is hot, isn't hot, or wtf is a 60something year old doing, fantasizing and pursuing a 30something year old.
These actors are people, and their fictional characters are people within the confines of the story. They weren't made for you. There are billions of people in the world - each with his/her own story, also not made for you. You have your own story, and have done things in your life that someone else might wag their finger at and declare, "inappropriate!"
(and if not you've had an incredibly boring life and it's time to get out there and get one)
Go ahead and make these judgments if you must. You're not the ultimate judge of what's hot and what's not, what's appropriate and what's cringe-worthy.
Part of the "lesson" of the movie turned out to be that such prejudices can interfere with living a full life and prevent you from exploring all the avenues that may present themselvs to you.
Wife and I enjoyed the movie very much.
Doris reminded me of my own mom, who was "hot" and effervescent, and who was named, Doris.
I went to see it for that very reason, and I was rewarded by a beautiful and interesting movie, with many other aspects beyond whether the characters were hot and whether their behavior was age-appropriate.