[...] We like to tell ourselves that micro.blog is a great place because we are civil and we have good conversations and discussions, even when we disagree, but I have faced more dismissiveness and insult on micro.blog in the past year than I have at any time in that other “micro” social network. This is not the civil community that we make it out to be, and by pretending that it is, we ignore when people feel actively excluded. [...]