You have no right to complain about a champion if he does well while fed.
I am sick and tired of reading these threads. "OMG Rengar killed me in half a second" - He has a right to if he is 12/1. "Wtf Mundo so tanky turrets deal no damage" - Mundo is 6/0 and build an additional defense item. "Nerf Illaoi gets a quadra 1v4" - Hell yea she does when she's 15/2. "Wtf Tahm Kench OP what is this damage" - Tahm Kench is 5/0/7.
If you're going to complain about a champion, make sure he is not fed. When using a video as proof, make sure the champion you're complaining about is not 20/3.
For example, you can find a thread here that posts this: https://www.youtube.com/watch?v=twEpW-aA9yU as proof.
STFU. Rengar is 20/3. If he cant't delete your adc, there is something wrong with the game. Stop complaining.
deletes 4/0 Xerath with
+
+
+
, now thats valid reason to complain I think?
Or
lvl3 Leesin solokilling ADC with
+
+
killing
Lucian with QEWQR(first Q didn't hit, she just used it for stun)
And there is usually a reason how that champion gets his 20/0 often enough while other champions can't get that stupid scores