If that offer was on the table, then that would have been a better option, but San Diego isn't that much closer to being good. They have a better chance to back into the playoffs because of a bad division, but it's not like the difference is a World Series contender and a bottom feeder. It's very realistic both could be bottom feeders this year. Also, you mentioned the Pirates, Royals and Cubs. None of those teams had any reason to be interested. The Cubs were looking for a left handed bat for first and had already signed Pena, the Royals have Butler and the Pirates, if they're that much better of a bet to win, don't have a need at first. I don't know of any likely contenders that do have needs at first. This way, at least, DLee knows there will be a strong likelihood that if he has a big first half of the year he may be dealt to a contender at the deadline. It wasn't a good move if it blocks a prospect who's ready for the majors, but if they don't have one (which I don't know either way), then this is a short term move to both satisfy fans that you aren't intentionally tanking and it gives you a guy who could have a big first half and then be dealt for prospects at the deadline.