I find myself relating to this show in many ways. I am nearly in my 60's and my husband of 37 years just decided to up and leave with no warning to me. It was a bit like that for Grace and Frankie too. I am going to watch the series and pull out quotes, situations and emotions that I can relate to. Here is a description of the show that I found online....
"Two married women in their 60's are shocked when they find out that their husbands are leaving them, but even more shocked out to find the reason why; they are gay and in love with each other! Now Grace and Frankie have to figure out how to deal with their lives now and how to move on in this original comedy series from Netflix."
These two "men" had been cheating on their wives, with each other for over 20 years. Of course they could rationalize this by making excuses that they were never really happy and neither was the shocked wife. They would say things like "change is a good thing".
There is mention of their hidden lives. I can relate. I have had many conversations with the spouses of two of the women my ex has had relationships with. They too had no idea what was going on, what was hidden from them. Extremely sad. Not a good legacy to leave behind.