Simple changes that would tremendously help PvP

[Caddo]

FL needs BH removed, then remove or lower dr on a job to job basis, and then once those are done look at cc having diminishing returns, that's about it.

If a job is problematic after that you can adjust their skills as need be.

This 10000%. Just remove battle high at this point. The team doing well gets stronger while the teams not doing well lose a chance of even making a comeback (unless it's RNG nodes like Seize/Daan) but even then can easily be facerolled by the team with most BH's.