Taliyah currently below a 36% winrate in all roles.
grill needs buffs. I suggest increasing her Q damage, W damage, E damage, and making her Q not zone herself. 
grill needs buffs. I suggest increasing her Q damage, W damage, E damage, and making her Q not zone herself. 
She's still fairly new, no need for the kneejerk buffs. If I remember correctly, Aurelion Sol's winrate was rather low at on release and even after a few nerfs, his winrate is still higher than release.
People need to learn how to play her first
she probably does need buffs. the worked ground lasts too long. id hate to see buffs on her dmg before buffs to that cooldown.
She has a different play mechanic than most champs, so of course people are losing with her. It's not like other new champs that are so OP anyone can win with them. Once people who don't understand her and stop playing her, her win rate will be over 50.