On my outlaw rogue I had previously addressed how much weaker they are in BFA, namely in single target burst, but playing a few more alts has helped me realize part of the issue is our PvP talents SUCK. For example my WW monk has one that gives 30% haste whenever hitting a new target, which can be chained indefinitely for infinite bloodlust, vs our 15% haste only every roll the bones cast. Or the AoE havoc upgrade for destro locks, allowing for chaos bolt volleys that rival Doom Lord Kazzak. The ravine of difference between classes when in warmode is clear.
So here are my suggestions for comparable PvP talents for outlaw rogues:
Powerthirst 500 Hour Energy Drink: Adrenaline Rush is now a passive.
Killer Spree: Killing Spree now does triple damage, so you can actually kill things with it.
Bladed Fury: Blade Fury now does an additional 20% of weapon damage, and the cleave also hits your target.
edit: Probably should've stated a thread discussion topic. Do you agree our PvP talents suck? Do you have any better ideas? Are there any classes somehow more OP than the ones I've listed with the right PvP talents?