WTF??
S4 finale was not my favorite episode. Don spends the season getting to know and becoming involved with an interesting character who gets a lot of development, and who is a real foil for him.
So who does he propose to? A one-dimensional character with little screentime, no development, and with whom he has a complete lack of chemistry. Makes total sense.
Plus, has he not figured out that he's not exactly great with relationships and was ill-suited to being married? There's nothing wrong with being the sort of person who isn't suited to marriage. Unless you get married. And then aim to do so again.
*headdesk*
Not my favorite season, either. I think the highlights were Lane Pryce and the new office setting.
Chauncey was missed.
At what point do I need to create a Mad Men tag?