Let's Talk Riven

So I just made on like this just for Ekko. Then I went to boards and saw that the first thing was a Riven complaint. My thoughts on Riven is she is very mobile and does a ridiculous amount of damage. Here is the thing about her. She is very reliant on her abilities. With a silence many champs have a chance to do enough damage by the time she comes out of the silence she can't come back from the fight. Also I have seen her being kited fairly easily by Vayne. After Riven used her full combo Vayne just E'd and Riven was to far back to even touch Vayne again before she died. But this about your thoughts community so let me know what you think.