I said this about diana. I was an akali. I was 4/0/0. She's 0/2/0. we both have about 75 cs. She 1v1's me, we both dump all our combo, and ignite. How? in what world is it fair that she out damages me when I'm that ahead.
And since trundle is supposed to counter ad, and be nearly unkillable if he's ulting and on his frozen domain, if she's killing him like that there is a problem. That's how he's supposed to work. If she were ap and blowing him up it'd be understandable, but because of the %health true damage (they didn't learn at vayne, did they) she's able to ignore one of the best counters to ad champs in the game, and 1v1 him when he's ahead, despite being "countered" by him. The fact that she can still outduel him when he's healing for all that he heals for in ult, gets all the extra stats, that she would lose her ad and he would gain some, that his healing is increased and he gets a lode of attack speed on his domain thing, and she can still kill him, is disgusting.