Season 12 feels like Diablo 4 hit the fast-forward button. The "Season of Slaughter" label isn't marketing fluff; you can feel it the second you step into a packed Helltide and realise you're supposed to chain kills, not tiptoe around elites. If you're still gearing like it's last season, you'll fall behind quick, so it makes sense to rethink how you shop, salvage, and target upgrades like...