Overview
P30 is a passive buffing HG.
P30’s tiles don’t allow her to hit the entire backline. Her passive Rate of Fire buff isn’t terrible, but it’s also not good enough to consider using, and a 60% Movement Speed buff with no other effects is just not useful. Other HGs have better tiles, stronger buffs and if you want the Movement Speed, there are other options such as Calico, who brings better Movement Speed buffs while also having actual buffs and tiles.
As such, P30 is not recommended for use.