I only ask because at the time I was very upset about it. I thought it was a mistake, a re-tread of former glories and messed up far too much of a good thing with the Carter dynamic (which is probably exactly what TPTB are aiming for). I even gave the reveal episode a 6/10 rating, even though I enjoyed a lot of the episode before the final scene.
But I was surprised by how quickly I got over it, and how much I actually quite like it now. At first, I think it was the way in which it was brushed aside and just left as a secret that could pop at any time. And then, after an appropriate amount of time had passed we had the explanation scenes with Shirley and Phil which shed some light on the situation and threw open a whole new surprise with the suggestion that not even Stan knows. Add to that Dean's sticky relationship with Linda and his implied jealousy of Mick, and I actually really like it now and is a plot twist that I have just accepted.
But I was surprised by how quickly I got over it, and how much I actually quite like it now. At first, I think it was the way in which it was brushed aside and just left as a secret that could pop at any time. And then, after an appropriate amount of time had passed we had the explanation scenes with Shirley and Phil which shed some light on the situation and threw open a whole new surprise with the suggestion that not even Stan knows. Add to that Dean's sticky relationship with Linda and his implied jealousy of Mick, and I actually really like it now and is a plot twist that I have just accepted.