Called a noob for my support pick

I decided to play nami with a tristana vs thresh/Lucian and was called a noob and my ADC flamed me and decided to intentionally feed and throw the game. This was back mid season when no one played nami support because you needed skill to land skill shots (go figure) and they thought she was not a good pick. I managed to play 20 ranked games with her and have a 17:1 KDA with 70% win rate last season. Once she was played one time in the LCS everyone started to play her again. To that ADC that cost me my first gold promo......................baaaaah sheep......bahhhhhhh.