lol... Why call it crafting? It's just gambling.

There are deterministic crafts and non deterministic crafts.

But how is it difficult when you buy a fractured item?
You literally take an essence, roll a guaranteed second pre-or suffix and your third is rng. You block either suffix or prefix, hit reforge or veiled chaos/ex and got an item with 5 good mods. Most of these items are enough to kill everything in the game.

If you talk about synth, influence or high eldritch mod crafting, then that's a different beast but you need to have this also for people sinking their currency.