Twitter Blue (the paid monthly subscription) is not worth it! Every single tweet you send you have to wait around on the app for the "undo" timer to count down. If you close the app during this time it won't send. It is NOT an edit feature. And for whatever reason the second I started Blue my group chats would not load and I could not participate. The app also crashes on me about 25 times a day, that is not an exaggeration. It constantly stops working.