What can I improve here
I just won a game in ranked. The adc was on my ass the whole time. I got yelled at for upgrading my support item before rushing ardent. I had more than double the vision score as our lee sin, I was told I ulted way too late when I threw it against an enemy vlad when I waited specifically to catch him after puddle multiple times. I'm not perfect, so if there's something wrong with my play, I want objective feedback.