I mean after you played her you probably won't like her that much more.
There are few reasons why she isn't that fun to play.
I mean i do like the tunneling thing looks really fun. But i think roit's old experience telling them try to nerf the hero as hard as possible, because the first version will be too strong. For example Jinx, Yasou, Elise jayce etc... those heros were dominating when relased. But this time the queen is kind of crumpled when relased.
In jungle
Although she is defined as a fighter not a jungle but her passive and her speed tunneling skill make her a potential jungler
1 First, the Q is the main damage skill but which depeneds mostly on her base attack. the low growth ratio make her so valunable to monsters when start. although this skill has a very short CD after use but the low intinal damage make her so slow paced and can't do a lot when ganking.
2second E skill has a really really long CD as a damage skill. although the full anger bar can give true damag but still kind of useless due to the extensive tunnel work which consumed all her anger. And the most important thing, the tunnel. too easy to break and the target is too big. anyone who see the tunnel nearby will destory is in 2 secs by standing on it. The enemy jungle will not give her a chance to land her ult in his jungle gank or steal junlge. which make her ult basicly a clean lane skill.
I think roit should rework on tunnel make is invincible but last only for like 3 minutes. whick make it more fun when playing her and the Q should have a damage boost at least on nature monsters or shorten the CD for E when on the ground.