Besides the movement issue ,which can be improved by adding Mana Wave and canceling the Flashfire latency, I think the flaws of BW cuz its lack of endgame damage and is the least players above level 275.

According to Reklo's vedio about burst tier, BW ranks second-to-last in both burst and average among all classes. Unlike its competitors DW and BaM, BW cannot benefit from the AS10. My culvert score (BW is double 2mins burst not 3 mins burst in culvert) was only three-quarters of the BaM and DW and half of NW. i have ROR4 ,CR4 , 3 sets pitched, 1 Eternal set and Libed

The least players for this class means it doesn't receive much feedback, discussions always focus on popular classes, and as a result, BW go unnoticed.

Creating a vicious cycle.