Anger is one of the easiest emotions to provoke in human beings. Social media organizations know this, and have fine-tuned their algorithms to keep people engaged with anger-provoking content. When things get tough, it can feel almost impossible to choose the “high road” and not foster resentments if you are not in a good place emotionally. Trying to bury or suppress these emotions is not helpful either, and often makes things much worse. This article from Psychology Today has some great ideas on why we become resentful, and advice on how to defeat it.