Lmfao.
If Tsubaki was getting the same amount of damage as Ragna, then they both wouldn't be unique in that aspect. Tsubaki is cool because she has the opportunity to amplify her damage with stock. Midscreen, of a 6A, Tsubaki can get like 3.2k midscreen, which isn't bad at all. Tsubaki also has more time to run after her opponent after a knockdown because the recovery for 22B/C is lower than Ragna's HF.
At the same time, Tsubaki is faster than Ragna, and Tsubaki has ways around stuff when it comes to getting in, such as using 214D to get through Rachel's lobelia's or Lambda's swords. What does Ragna have? HF? Lol...
I'm talking about stuff like that y'know, but I can't go further because I'm quite weak in this sort of argument.
Edit: What C0r said really.