The rework is a nice base to build on, but it needs work. It has a lot of rough spots and her current kit has coherence issues. It’s fixable though.
Primary Fire
The beam needs a rework. It just doesn’t fit with the best of her kit - particularly her reduced durability/evasion. There are a lot of ways they could go with this, but I think the best ideas involve making the beem more utility than damage (eg, shield regen, piercing, lock-on, repulser beam, slow debuff, etc). Then she follows more of a Mei template - secondary for damage, primary for utility. The repulser beam is my current favorite idea (slight push effect).
Secondary Fire
Orbs are very nice. They could probably use a projectile speed increase (30 m/s) and the ability to hold a fully charged orb for longer (+2 sec).
Turrets
Turrets are good overall, but they need tuning. Like a 2-4 sec reduction in cooldown, an increase in flight speed, and a nerf to the stacking slow debuff from multiple turrets. And fixes to the placement bugs (sticking to ledges that weren’t targeted, sticked to walls behind you when cast, etc).
Teleporter
I’m not really liking the teleporter as much as I thought I would. I sort of just wish they’d replace it with some sort of defensive support ability; like throwable minature shield generators (25 hp shield granting “turrets”).
That said, it’s probably not going away. A lot of people seem to like it, but it’s really clunky and the UI is poor. If they made the duration infinite (until destroyed or recast) and moved the keybind to Jump, then those two changes would probably go a long way towards making the teleporter more viable.
(I have a lot of gripes with some of their recent UI decisions that have cluttered up the control scheme with actions on Interact, Crouch, along with the whole weapon swap mechanic. They need to take a step back and take the human interface issues more seriously. But, I digress.)
Ultimate
Severely underrated. I think it’s really strong. Its value is very dependent upon uptime though. It probably needs a faster charge. Eg, reducing the charge cost to 1250.
Edit: Forgot her ult and a few other details.