How so?
And I just bought teemo last night and played vs bots and went 13/0/7. I dont normally do so good even agents bots.
Seems like Riot has a power creep issue. With every new champion, the kit becomes versatile. Champions like Annie, Ashe, Jax, Nunu, Master Yi, etc. are pretty one dimensional (And all created back in 2009) whereas Zed, Thresh, Zac, Lucian, Yasuo, Braum's have far more dynamic kits.
At least with LoL, balance isn't placed in the hands of their release dates though.