I love this idea. It’s similar to the idea of making legendary chests have different loot depending on the biome, but also solves the problem of those chests getting buggy. Also really like the idea of adding some diversity to some of the weapon types that have none (katanas, short swords, etc)

I would kind of miss the search for/reward of finding the chest but for anyone who has played enough, they can probably beeline straight for it so it’s really a non-issue.