I haven't been able to log in since the TFT released. I feel like it is not only me either. The only one time when I reached the end of queue I got a server error and had to start queuing again. The queue times at the time of making my post are ridiculous,(https://gyazo.com/d61e4b91e35cadbadf444bb90a3062eb) so probably most of us agree that we need something to change.
Implementing a feature that disconnects you after being 15-20 minutes AFK would lower the login queue times significantly in my opinion, and most likely a feature like this wouldn't be to hard to be put in the client.
If you have other ideas regarding lowering the queue times, please comment them down here.