Linux kernel community has long been considered the greatest of all the open source communities. Linus Torvalds and his team has set the ground for open source development, defined processes and tools adopted and shared by other successful projects. The Linux kernel mailing list with its public review of patches and git, the tool to manage the incredible flow of code among thousands of people in tens of different branches laid the ground for many other open source projects. Even OpenStack doesn’t get close to those number (although OpenStack is only a three years old toddler and the kernel is old enough to vote and drink.) Linus has built an incredible community and an impressive culture around it. A culture where technology rules everything and also profanity and insults are common. And the results are clear: it worked for Linux kernel.
This doesn’t mean that any community can live and prosper like the Linux kernel with the same culture of harsh criticisms, middle fingers or what Linus calls management by perkele. In fact, I think nobody else can afford managing open source communities the way Linus does. Torvalds can get away saying things like “trying to come up with some ‘code of conduct’ that says that people should be ‘respectful’ and ‘polite’ is just so much crap and bullshit”. I certainly can’t and chances are you can’t either.
Now if you ask me if Torvalds should change his attitude my answer is: no, he is what he is and he’s made what he’s made because (or despite, who cares: results matter) of what he is. Should his lieutenants be assholes too? Of course not, and that’s why the kernel is still one of the most successful open source projects out there.