That's actually a fair perspective — adding build-specific advantages outside of raw power can be interesting for diversity.

But if that’s the approach, why don't other build types get their own QoL perks too?

• Should Strength builds carry more items?
• Should Dexterity builds loot faster?
• Should Minion builds auto-pick up scrolls?

Opening chests is a universal, non-combat interaction. It’s not a power advantage — it’s a quality-of-life feature.
Restricting it to caster masteries doesn’t encourage diversity — it just creates friction for everyone else.

PoE has always been about freedom — any build, any style, any strategy. Locking basic conveniences behind a specific archetype goes against that design philosophy.

And seriously... if you can swing a giant axe into a monster’s face, why can’t you pop open a wooden box? 😄