In the last article concerning the next update, they said that they will actually keep the change in which all perks (except BiA) will be affected by the major qualification level.

Additionally, the major qualification level now affects almost all perks (excluding Brothers in Arms). The higher it is, the stronger the perk effect.

I don’t know which skills/perks are already affected, but if I understand properly, this means that BiA, vents and premium consumables will affect perks such as dead eye for example.

Do you think this will have a big impact on the game? I don’t really know which perks are already affected… maybe the skills were but not the perks?