Obviously you'd be better at it with practice, but it's VERY easy to make mistakes with this kinda thing, even more so with VALORANT maps because they tend to be displayed pretty small. We're humans, not robots... we're not going to be able to draw perfect lines (straight or curved) every single time, and in a game like VALORANT where precise ability placement matters, it just sucks to have human imperfection as part of a vital ability. Yes, it CAN be better in SOME situations, but overall it's just significantly worse than what it already is