Reddit has loads of warring groups that link to comments, and either critique the threads or hijack and vote brigade them, depending on the group or who you ask

Reddit has loads of warring groups that link to comments, and either critique the threads or hijack and vote brigade them, depending on the group or who you ask. Its the most worthless type of internet activism, people unwilling or unable to submit to rational debate about an issue, either because they are too lazy or the issue is too emotive, so they resort to factionalism.