Listen Up OP. All of the reasons you wrote IS EXACTLY why the weapon SHOULD BE AVAILABLE! No one wants to spend hours fighting the exact same bosses over and over and over and over for more time than necessary. People want to get in, get the rewards and get out. This will not make the game any less fun because the rocket launcher is not as over powered as it was made out to be on these forums. It makes battles slightly easier and is not "cheese" worthy. Even if it was cheese worthy, so what? Take moment to look at what the black hammer does to boss fights like sepkis and the archon priest. You can finish them in minutes/seconds That is the fun part! If a weapon exists that makes game play of repetitive missions more efficient, then everyone should get an opportunity to own said weapon. If you feel strongly about keeping the difficulty level high then don't use said weapon(s) if owned.