In the sense of them being "strangers sharing their stories" shows, yes. But mortivations behind them are very much different. Their target audiences are also quite different. Having It Almost would be most well received by women over the age of 35, while Have a Nice life has a much wider appeal. HaNL is also much tighter, and has a better score.
I really couldn't find any thing negative to say about HaNL (except maybe that i wish it had been longer so that the enjoyment could have lasted longer than 90 minutes). But with Having it Almost the original motivation for the action seems almost non-existant. I was able, for the most part, to get past that, but was this nagging pinch at the back of my mind that the reason these 5 women started talking was manufactured.
Than said, they are still the 2 best shows I've seen so far (that includes Kingdom, Oedipus for Kids, Lunch and The Children).
when ducks grow thumbs then maybe my opinion will change.