Well, to discuss, I think that some of the aspects are really interesting, especially how they are playing out in current times.
It's fairly common to court for short periods of time and then get married very quickly now, often times before the "honeymoon" stage of the hormones is up and, indeed, the "normal" amount of time (about a year) is even too short to account for the whole thing if the marriage closely follows the proposal. This is, in my opinion, a good reason for keeping a level head as best as possible, no matter how head-over-heels you are, in order to allow the chemicals to change and try to see if you're truly compatible with that person in the long run.
However, I think that this is also a fairly good example of "love isn't just easy, making a relationship last takes work" because I've known plenty of young people who hit the two-year mark and lose that compulsive spark and assume that the relationship taking any effort was a sign that it was failing.
It also interests me to consider the lust/attachment difference as it applies to myself, and to others, particularly those that spend a lot of the "lust" phase away from their partner and if/how that changes the relationship dynamic for the brain.