[Gameplay] Silences and Thresh Lantern

While playing yesterday I went to dive a tower knowing that my support (Thresh) had a lantern out for me to grab. However, right before I clicked the lantern Soraka dropped her AoE silence right when I went to click the lantern (there was nothing covering the lantern) and I was unable to ride the Thresh Express to safety. Wasn't sure if this was intentional or not but I wanted to bring it to your attention (I have not experimented to see if other silences disable the lantern click)

Also, I am sure that I was not snared by the spell as I tried to click the lantern right when she dropped the AoE