Nice, but missing functionality

The new tweetdeck is nice and parts of it work well, but there are some missing functionality. The search bar at the top does a poor job of finding twitter users (Im assuming its supposed to replace the quick profile from the previous version) making it hard to add followers. Also, when you do searches, it doesnt let you choose which account youre searching under.

slott01 about TweetDeck by Twitter, v2.1.0