Honestly, the entire design of SR looks half-made/ half assed.
It has boring and uninspiring skills, 2 of them are copy-pasted Multi-shot.
Other one is just a “auto-attack” with 0 CD which eats SP and some ordinary 1 shot AOE with knockback.
None of those skills except retreat show takes advantage of the mount mobility, as all of them needed to be casted (and stationary i think).
Advancing to SR2 only gives you 1 skill, and like said before, its a multi-shot with a different skin and name.
Retreat shot is the only interesting skill that SR has.
Look at the Cata class on swordies, it has MUCH more diverse and interesting skill set then SR.
The class doesn’t need balance adjustments (well it does but…) it needs a total skill overhaul, which is probably never going to happen.