I think it would be logical to have "Pinned" as a menu item under "Communication" as well. (Btw., it is very practical to be able to reorder the pinned tweets by unpinning and repinning them in the list. Perfect implementation.)
Related: in absence of Tweetdeck-style top-column filters, I wish there was a dedicated list showing only my toots and replies without my boosts.
@tom79
Ok, I see that we have just those options when long pressing on the Toots column header on the profile page. Great. (I am unable to take a screenshot of it: overlay conflict?)