To start, they could implement the actual concept of using attachments to MCH, or at the very least, not give them both WM/GB (both functionally the same abilties, and GB loses the "attachment" novelty when you're just gonna give to to BRD). They're different jobs so they should feel different in both gameplay and dynamics, like you would see between the three melees or the casters. It's also kind of silly that you don't have any ranged dps that is "physical" in the standard mmo sense (having auto attacks and not being subjected to the exact same mechanical limitations as a spell caster)
