Rek'Sai bugs [GAMEPLAY]

So just playing a little Rek'Sai and I came across two bugs. One game after the other. The first game, I had done my knock-up immediately after I made a tunnel on some minions. While it wasn't terrible, and look pretty cool, it forced me out of my sonar and could have potentially got me caught. Sorry for the low quality videos, my laptop isn't top tier. https://www.youtube.com/watch?v=Uv0FZoQ9VUY

The second one, I simply couldn't auto to actually do the knock-up while I WASN'T CC'd. Granted the game was a guaranteed loss whether I did or not, it still isn't very helpful to be stuck in burrow and just die. I tried knocking up Naut, then Lucian, and then Naut again to no avail. If that had happened at any other point in the game, that could have been a gamebreaking bug. https://www.youtube.com/watch?v=ut9daVxj_mY

Edit: Also fix Titanic so that it stops slowing down high-speed auto champions like Aatrox and Rek'Sai.