Bit buggy after last update

Its been a bit buggy after the last update (in which pics, gifs and links dont count to the limit). It slows down when I load my TL, when I go retweet something, when I got into the tweets details and go back to wherever I was... also, still missing the photo description function! Please! I didnt have to beg for this to be implemented, come on, guys. Every other Twitter client has that already!

juliana.tfg about Tweetbot 5 for Twitter, v4.5.1