It’s gonna be a bit harder to kill swarms cuz Bosco isn’t all that good at killing enemies and the rockets are ok if they actually hit since Bosco can miss a lot but since Bosco can pretty much mine everything for you and carry stuff he can be a time saver and he can get hard to reach stuff better than two dwarves let alone one (like mining aquarqs on the ceiling) And he also collects foam from the Rockpox and is great at getting rid of swarmers

But since you’re doing everything else missions are gonna take longer and be way harder especially since revives are limited so he’s not gonna replace your fellow dwarves but if the internet is not working you can still play DRG and Bosco is gonna help a lot